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The Boy Mechanic, Volume 1
The Boy Mechanic, Volume 1

Chapter VIII · Chapter 8

Chapter 8 of The Boy Mechanic, Volume 1 is here in full — 354 sentences across 71 reading sections, with audio for every sentence and word.

Cover illustration for The Boy Mechanic, Volume 1
Context Illustration Reading 1/70 · 5 lines
English subtitles · tap any word to listen 1 / 5
* * * * * Borax may be used as a solvent for shellac gum.
* * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.
The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.
In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.
The principle of an induction motor is quite different from that of the commutator motor.
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AI-generated narration by OpenAI · Slow US English
LEARNER DICTIONARY
Archivist
/ˈɑːrkɪvɪst/
Editorial verification pending

A keeper or guardian of historical records and memories.

The Boy Mechanic, Volume 1

Chapter VIII · Chapter 8

Chapter 8 of The Boy Mechanic, Volume 1 is here in full — 354 sentences across 71 reading sections, with audio for every sentence and word.

Reading 1/70 · 5 reading units · Lines 1–5

Line 1
* * * * * Borax may be used as a solvent for shellac gum.
/ˈbɔːræks meɪ biː juːzd æz ə ˈsɑːlvənt fɔːr ˈʃelæk ɡʌm/
Line 2
* * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.
Line 3
The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.
Line 4
In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.
/ɪn dɪˈzaɪnɪŋ ɪt hæd tuː biː bɔːrn ɪn maɪnd ðæt wɪð ðə ɪkˈsepʃən ʌv ˈɪnsəleɪtəd ˈwaɪər noʊ ˈspeʃəl məˈtɪriəlz kʊd biː əbˈteɪnd/
Line 5
The principle of an induction motor is quite different from that of the commutator motor.

Learner Dictionary

These definitions explain words found in the current reading and keep every example grounded in its original sentence.

Oxford-style entry order: headword, part of speech, US IPA, concise definition, contextual example, and audio.

alternating adjective US /ˈɔːltərneɪtɪŋ/

(of a current) reversing direction

From this reading “The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.”

Borax noun US /ˈbɔːræks/

an ore of boron consisting of hydrated sodium borate; used as a flux or cleansing agent

From this reading “* * * * * Borax may be used as a solvent for shellac gum.”

induction noun US /ˌɪnˈdʌkʃən/

a formal entry into an organization or position or office

From this reading “* * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.”

insulated verb US /ˈɪnsəleɪtəd/

past form of “insulate” — protect from heat, cold, or noise by surrounding with insulating material

From this reading “In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.”

lathe noun US /leɪð/

machine tool for shaping metal or wood; the workpiece turns about a horizontal axis against a fixed tool

From this reading “The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.”

shellac noun US /ˈʃelæk/

lac purified by heating and filtering; usually in thin orange or yellow flakes but sometimes bleached white

From this reading “* * * * * Borax may be used as a solvent for shellac gum.”

solvent noun US /ˈsɑːlvənt/

a liquid substance capable of dissolving other substances

From this reading “* * * * * Borax may be used as a solvent for shellac gum.”

volt noun US /voʊlt/

a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt

From this reading “The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.”

All words in this reading · 93

Every word in these five lines is listed here, and every one of them can be played on its own.

Dictionary details are shown only when verified; these are not licensed Oxford entries.

110

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

124

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

16

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

adeterminerUS /ə/

used before a singular noun to mean one of a group, when it is not a particular one

From this reading * * * * * Borax may be used as a solvent for shellac gum.

alternatingadjectiveUS /ˈɔːltərneɪtɪŋ/

(of a current) reversing direction

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

andeterminerUS /æn/

the form of “a” used before a word that begins with a vowel sound

From this reading The principle of an induction motor is quite different from that of the commutator motor.

andconjunctionUS /ənd/

used to join words or parts of a sentence that go together

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

asconjunctionUS /æz/

at the same time that; because; in the way that

From this reading * * * * * Borax may be used as a solvent for shellac gum.

auxiliaryadjectiveUS /ɑːɡˈzɪljəri/

functioning in a supporting capacity

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

beauxiliary verbUS /biː/

used with a past participle to form the passive, or with -ing for continuous tenses

From this reading * * * * * Borax may be used as a solvent for shellac gum.

BellnounUS /bel/

a hollow device made of metal that makes a ringing sound when struck

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

BoraxnounUS /ˈbɔːræks/

an ore of boron consisting of hydrated sodium borate; used as a flux or cleansing agent

From this reading * * * * * Borax may be used as a solvent for shellac gum.

borneverbUS /bɔːrn/

inflected form of “bear” — have

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

ByprepositionUS /baɪ/

showing who or what does the action

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

CnounUS /siː/

a degree on the centigrade scale of temperature

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

circuitnounUS /ˈsɜːrkət/

an electrical device that provides a path for electrical current to flow

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

commutatornoun

switch for reversing the direction of an electric current

From this reading The principle of an induction motor is quite different from that of the commutator motor.

constructionnounUS /kənˈstrʌkʃən/

the act of constructing something

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

consumeverbUS /kənˈsuːm/

eat up completely, as with great appetite

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

couldmodal verbUS /kʊd/

the past of “can”; used for possibility or polite requests

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

cp

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

currentnounUS /ˈkɜːrənt/

a flow of electricity through a conductor

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

designingnounUS /dɪˈzaɪnɪŋ/

the act of working out the form of something (as by making a sketch or outline or plan)

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

differentadjectiveUS /ˈdɪfərənt/

unlike in nature or quality or form or degree

From this reading The principle of an induction motor is quite different from that of the commutator motor.

driveverbUS /draɪv/

operate or control a vehicle

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

EngineernounUS /ˈendʒəˈnɪr/

a person who uses scientific knowledge to solve practical problems

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

enoughnounUS /ɪˈnʌf/

an adequate quantity; a quantity that is large enough to achieve a purpose

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

exceptionnounUS /ɪkˈsepʃən/

a deliberate act of omission

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

followingadjectiveUS /ˈfɑːloʊɪŋ/

about to be mentioned or specified

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

forprepositionUS /fɔːr/

intended to be given to, or used by, somebody

From this reading * * * * * Borax may be used as a solvent for shellac gum.

fromprepositionUS /frʌm/

showing where something starts, or who sent it

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

gumnounUS /ɡʌm/

a preparation (usually made of sweetened chicle) for chewing

From this reading * * * * * Borax may be used as a solvent for shellac gum.

HnounUS /eɪtʃ/

a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

hadauxiliary verbUS /hæd/

the past form of “have”, used to form the past perfect

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

hasauxiliary verbUS /hæz/

the form of “have” used with he, she, it, or a singular noun

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

How

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

ifconjunctionUS /ɪf/

on condition that; in the event that

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

InprepositionUS /ɪn/

inside something, or within a place, period, or state

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

InductionnounUS /ˌɪnˈdʌkʃən/

a formal entry into an organization or position or office

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

insulatedverbUS /ˈɪnsəleɪtəd/

past form of “insulate” — protect from heat, cold, or noise by surrounding with insulating material

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

interestnounUS /ˈɪntrəst/

a sense of concern with and curiosity about someone or something

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

isauxiliary verbUS /ɪz/

the form of “be” used with he, she, it, or a singular noun

From this reading The principle of an induction motor is quite different from that of the commutator motor.

itpronounUS /ɪt/

a thing, animal, or idea already mentioned

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

lampnounUS /læmp/

an artificial source of visible illumination

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

largeadjectiveUS /lɑːrdʒ/

above average in size or number or quantity or magnitude or extent

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

lathenounUS /leɪð/

machine tool for shaping metal or wood; the workpiece turns about a horizontal axis against a fixed tool

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

lightadjectiveUS /laɪt/

of comparatively little physical weight or density

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

lightingnounUS /ˈlaɪtɪŋ/

having abundant light or illumination

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

machinenounUS /məˈʃiːn/

any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

madeadjectiveUS /meɪd/

produced by a manufacturing process

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

MakeverbUS /meɪk/

engage in

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

materialsnounUS /məˈtɪriəlz/

plural of “material” — the tangible substance that goes into the makeup of a physical object

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

maymodal verbUS /meɪ/

used to say something is possible, or to give permission

From this reading * * * * * Borax may be used as a solvent for shellac gum.

mindnounUS /maɪnd/

The element of a person that enables awareness and thought.

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

ModelnounUS /ˈmɑːdəl/

a hypothetical description of a complex entity or process

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

moreadjectiveUS /mɔːr/

(comparative of “much” used with mass nouns) a quantifier meaning greater in size or amount or extent or degree

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

MotornounUS /ˈmoʊtər/

machine that converts other forms of energy into mechanical energy and so imparts motion

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

nodeterminerUS /noʊ/

not any; not one

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

notesnounUS /noʊts/

plural of “note” — a brief written record

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

obtainedverbUS /əbˈteɪnd/

past form of “obtain” — come into possession of

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

ofprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

onprepositionUS /ɑːn/

touching and supported by a surface

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

orconjunctionUS /ɔːr/

used to join alternatives or possibilities

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

ourdeterminerUS /ˈaʊər/

belonging to the speaker and others

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

phasenounUS /feɪz/

any distinct time period in a sequence of events

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

possibleadjectiveUS /ˈpɑːsəbəl/

capable of happening or existing

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

principlenounUS /ˈprɪnsəpəl/

a basic generalization that is accepted as true and that can be used as a basis for reasoning or conduct

From this reading The principle of an induction motor is quite different from that of the commutator motor.

problemnounUS /ˈprɑːbləm/

a state of difficulty that needs to be resolved

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

quiteadverbUS /kwaɪt/

to a degree (not used with a negative)

From this reading The principle of an induction motor is quite different from that of the commutator motor.

readersnounUS /ˈriːdərz/

plural of “reader” — a person who enjoys reading

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

saysnounUS /sez/

plural of “say” — the chance to speak

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

sewingnounUS /ˈsoʊɪŋ/

joining or attaching by stitches

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

shellacnounUS /ˈʃelæk/

lac purified by heating and filtering; usually in thin orange or yellow flakes but sometimes bleached white

From this reading * * * * * Borax may be used as a solvent for shellac gum.

Single-Phase

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

SmalladjectiveUS /smɔːl/

limited or below average in number or quantity or magnitude or extent

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

solvedadjectiveUS /sɑːlvd/

explained or answered

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

solventnounUS /ˈsɑːlvənt/

a liquid substance capable of dissolving other substances

From this reading * * * * * Borax may be used as a solvent for shellac gum.

someadjectiveUS /sʌm/

(quantifier) used with either mass nouns or plural count nouns to indicate an unspecified number or quantity

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

specialadjectiveUS /ˈspeʃəl/

unique or specific to a person or thing or category

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

suppliedverbUS /səˈplaɪd/

inflected form of “supply” — give something useful or necessary to

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

thanconjunctionUS /ðæn/

used to introduce the second part of a comparison

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

thatconjunctionUS /ðæt/

used to introduce what somebody said, thought, or felt

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

ThedeterminerUS /ðə/

used before a noun that is already known, already mentioned, or the only one of its kind

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

toparticleUS /tuː/

used before the base form of a verb to make the infinitive

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

usedadjectiveUS /juːzd/

employed in accomplishing something

From this reading * * * * * Borax may be used as a solvent for shellac gum.

veryadjectiveUS /ˈveri/

precisely as stated

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

voltnounUS /voʊlt/

a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

wasauxiliary verbUS /wɑːz/

the past form of “be” used with I, he, she, it, or a singular noun

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

whichpronounUS /wɪtʃ/

used to introduce a clause giving more about a thing just mentioned

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

wirenounUS /ˈwaɪər/

ligament made of metal and used to fasten things or make cages or fences etc

From this reading In designing, it had to be borne in mind that, with the exception of insulated wire, no special materials could be obtained.

withprepositionUS /wɪð/

in the company of; together with

From this reading The problem to be solved was the construction of a motor large enough to drive a sewing machine or very light lathe, to be supplied with 110-volt alternating current from a lighting circuit, and to consume, if possible, no more current than a 16-cp. lamp.

withoutprepositionUS /wɪˈθaʊt/

not having, not using, or not accompanied by

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

writernounUS /ˈraɪtər/

writes (books or stories or articles or the like) professionally (for pay)

From this reading * * * * * ** How to Make a Small Single-Phase Induction Motor [124] By C. H. Bell The following notes on a small single-phase induction motor, without auxiliary phase, which the writer has made, may be of interest to some of our readers, says the Model Engineer.

Chapter 8 of The Boy Mechanic, Volume 1 by H. H. (Henry Haven) [Editor] Windsor holds 354 sentences, grouped into 71 reading sections of at most 5 sentences. The text is the source edition, unabridged, and the chapter records which sentences cover which part of the work so that nothing is dropped. Every word can be tapped for its pronunciation and dictionary entry.

What does chapter 8 of The Boy Mechanic, Volume 1 contain?

Chapter 8 holds 354 sentences of The Boy Mechanic, Volume 1, unabridged, divided into 71 reading sections.

This page carries chapter 8 of The Boy Mechanic, Volume 1 by H. H. (Henry Haven) [Editor] Windsor exactly as it stands in the source edition, without abridgement. It runs to 354 sentences, grouped into 71 sections of at most 5 sentences so that a reader can take the chapter in steady, finishable pieces. The chapter also stores a coverage record mapping every one of its sentences to a part of the work, which is how the edition demonstrates that no line was dropped.

How do I study chapter 8 of The Boy Mechanic, Volume 1?

Work through the 71 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 71 sections in this chapter is short enough to read once, hear once, and then re-read with the vocabulary in view. Tapping a word plays it alone and opens its dictionary entry with IPA, part of speech and meaning, so the reader is never forced to guess a pronunciation from spelling. Working section by section keeps a long chapter from becoming an undifferentiated wall of text, which is the usual reason a reader abandons a work of this period.

Can chapter 8 be read aloud to me?

Yes — every sentence and every individual word in chapter 8 can be played aloud in United States English.

Audio covers the whole chapter: any sentence can be played, and any single word within it can be played on its own. The voice uses United States English. For a work of this period that matters, because spelling is an unreliable guide to pronunciation for vocabulary that has fallen out of daily use, and a learner who guesses wrong tends to keep the error. Hearing the word in its own sentence, and then alone, settles it.

Questions about reading The Boy Mechanic, Volume 1

Common questions about reading The Boy Mechanic, Volume 1 by H. H. (Henry Haven) [Editor] Windsor on this page, its source edition and its audio.

Is this the complete text of The Boy Mechanic, Volume 1?

Yes. All 10693 sentences of Project Gutenberg eBook #12655 are kept, with a record of which sentences cover which part.

Which edition of The Boy Mechanic, Volume 1 is used?

Project Gutenberg eBook #12655, unabridged. The Project Gutenberg header, footer and licence are removed.

How long does The Boy Mechanic, Volume 1 take to read?

About 600 minutes of reading across 2139 sections of 5 sentences each, at an unhurried pace.

How to read The Boy Mechanic, Volume 1 section by section

How to work through The Boy Mechanic, Volume 1 section by section, using the audio and the tap-to-define vocabulary.

  1. Open a chapter

    Choose one of the 27 chapters of The Boy Mechanic, Volume 1 to begin.

  2. Read one section

    Each section holds 5 sentences; read it once through.

  3. Listen and tap

    Play the section aloud, then tap any unfamiliar word for its entry.

Vocabulary met early in The Boy Mechanic, Volume 1

Words and structures a reader meets early in The Boy Mechanic, Volume 1, each tappable for pronunciation and meaning.

Mechanic
A word that appears in the opening chapter of The Boy Mechanic, Volume 1; the reader can tap it to hear it and see its dictionary entry.
Things
A word that appears in the opening chapter of The Boy Mechanic, Volume 1; the reader can tap it to hear it and see its dictionary entry.
Illustrations
A word that appears in the opening chapter of The Boy Mechanic, Volume 1; the reader can tap it to hear it and see its dictionary entry.
Showing
A word that appears in the opening chapter of The Boy Mechanic, Volume 1; the reader can tap it to hear it and see its dictionary entry.