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

Chapter XIII · Chapter 13

Chapter 13 of The Boy Mechanic, Volume 1 is here in full — 404 sentences across 81 reading sections, with audio for every sentence and word.

Cover illustration for The Boy Mechanic, Volume 1
Context Illustration Reading 1/80 · 5 lines
English subtitles · tap any word to listen 1 / 5
The instrument is now ready for calibrating.
This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.
In this series is also connected a variable resistance and a battery or some other source of current supply.
The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.
Change your resistance to all points and make the numbers until the entire scale is complete.
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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 XIII · Chapter 13

Chapter 13 of The Boy Mechanic, Volume 1 is here in full — 404 sentences across 81 reading sections, with audio for every sentence and word.

Reading 1/80 · 5 reading units · Lines 1–5

Line 1
The instrument is now ready for calibrating.
Line 2
This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.
/ðɪs ɪz dʌn baɪ kəˈnektɪŋ ɪt ɪn ˈsɪriz wɪð əˈnʌðər ˈstændərd ˈæmiːtər wɪtʃ hæz ðə skeɪl mɑːrkt ɪn noʊn ˈkwɑːntətiz/
Line 3
In this series is also connected a variable resistance and a battery or some other source of current supply.
/ɪn ðɪs ˈsɪriz ɪz ˈɔːlsoʊ kəˈnektɪd ə ˈveriəbəl rɪˈzɪstəns ənd ə ˈbætəri ɔːr sʌm ˈʌðər sɔːrs ʌv ˈkɜːrənt səˈplaɪ/
Line 4
The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.
Line 5
Change your resistance to all points and make the numbers until the entire scale is complete.
/tʃeɪndʒ jɔːr rɪˈzɪstəns tuː ɔːl pɔɪnts ənd meɪk ðə ˈnʌmbərz ənˈtɪl ðə ɪnˈtaɪər skeɪl ɪz kəmˈpliːt/

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.

adjusted adjective US /əˈdʒʌstɪd/

altered to accommodate to certain requirements or bring into a proper relation

From this reading “The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.”

ammeter noun US /ˈæmiːtər/

a meter that measures the flow of electrical current in amperes

From this reading “This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.”

ampere noun US /ˈæmpɜːr/

a former unit of electric current (slightly smaller than the SI ampere)

From this reading “The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.”

battery noun US /ˈbætəri/

group of guns or missile launchers operated together at one place

From this reading “In this series is also connected a variable resistance and a battery or some other source of current supply.”

connecting verb US /kəˈnektɪŋ/

-ing form of “connect” — connect, fasten, or put together two or more pieces

From this reading “This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.”

pointer noun US /ˈpɔɪntər/

a mark to indicate a direction or relation

From this reading “The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.”

quantities noun US /ˈkwɑːntətiz/

plural of “quantity” — how much there is or how many there are of something that you can quantify

From this reading “This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.”

variable adjective US /ˈveriəbəl/

liable to or capable of change

From this reading “In this series is also connected a variable resistance and a battery or some other source of current supply.”

All words in this reading · 55

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.

5

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

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

adeterminerUS /ə/

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

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

adjustedadjectiveUS /əˈdʒʌstɪd/

altered to accommodate to certain requirements or bring into a proper relation

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

alladjectiveUS /ɔːl/

(quantifier) used with either mass or count nouns to indicate the whole number or amount of or every one of a class

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

alsoadverbUS /ˈɔːlsoʊ/

in addition

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

ammeternounUS /ˈæmiːtər/

a meter that measures the flow of electrical current in amperes

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

amperenounUS /ˈæmpɜːr/

a former unit of electric current (slightly smaller than the SI ampere)

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

andconjunctionUS /ənd/

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

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

anotherdeterminerUS /əˈnʌðər/

one more of the same kind, or a different one

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

batterynounUS /ˈbætəri/

group of guns or missile launchers operated together at one place

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

byprepositionUS /baɪ/

showing who or what does the action

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

calibrating

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

From this reading The instrument is now ready for calibrating.

ChangeverbUS /tʃeɪndʒ/

cause to change; make different; cause a transformation

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

completeverbUS /kəmˈpliːt/

come or bring to a finish or an end

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

connectedadjectiveUS /kəˈnektɪd/

being joined in close association

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

connectingverbUS /kəˈnektɪŋ/

-ing form of “connect” — connect, fasten, or put together two or more pieces

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

currentnounUS /ˈkɜːrənt/

a flow of electricity through a conductor

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

doneadjectiveUS /dʌn/

having finished or arrived at completion

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

entireadjectiveUS /ɪnˈtaɪər/

constituting the full quantity or extent; complete

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

forprepositionUS /fɔːr/

intended to be given to, or used by, somebody

From this reading The instrument is now ready for calibrating.

hasauxiliary verbUS /hæz/

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

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

inprepositionUS /ɪn/

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

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

instrumentnounUS /ˈɪnstrəmənt/

a device that requires skill for proper use

From this reading The instrument is now ready for calibrating.

isauxiliary verbUS /ɪz/

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

From this reading The instrument is now ready for calibrating.

itpronounUS /ɪt/

a thing, animal, or idea already mentioned

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

knownadjectiveUS /noʊn/

apprehended with certainty

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

makeverbUS /meɪk/

engage in

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

markedadjectiveUS /mɑːrkt/

strongly marked; easily noticeable

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

nowadverbUS /naʊ/

in the historical present; at this point in the narration of a series of past events

From this reading The instrument is now ready for calibrating.

numbersnounUS /ˈnʌmbərz/

the fourth book of the Old Testament; contains a record of the number of Israelites who followed Moses out of Egypt

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

ofprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

onprepositionUS /ɑːn/

touching and supported by a surface

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

orconjunctionUS /ɔːr/

used to join alternatives or possibilities

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

otheradjectiveUS /ˈʌðər/

not the same one or ones already mentioned or implied

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

pointernounUS /ˈpɔɪntər/

a mark to indicate a direction or relation

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

pointsnounUS /pɔɪnts/

plural of “point” — a geometric element that has position but no extension

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

positionnounUS /pəˈzɪʃən/

the particular portion of space occupied by something

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

quantitiesnounUS /ˈkwɑːntətiz/

plural of “quantity” — how much there is or how many there are of something that you can quantify

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

readyadjectiveUS /ˈredi/

completely prepared or in condition for immediate action or use or progress

From this reading The instrument is now ready for calibrating.

resistancenounUS /rɪˈzɪstəns/

the action of opposing something that you disapprove or disagree with

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

scalenounUS /skeɪl/

an ordered reference standard

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

seriesnounUS /ˈsɪriz/

similar things placed in order or happening one after another

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

showverbUS /ʃoʊ/

give an exhibition of to an interested audience

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

someadjectiveUS /sʌm/

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

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

sourcenounUS /sɔːrs/

the place where something begins, where it springs into being

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

standardadjectiveUS /ˈstændərd/

conforming to or constituting a standard of measurement or value; or of the usual or regularized or accepted kind

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

supplyverbUS /səˈplaɪ/

give something useful or necessary to

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

ThedeterminerUS /ðə/

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

From this reading The instrument is now ready for calibrating.

ThisdeterminerUS /ðɪs/

used for a person or thing that is near, or that has just been mentioned

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

toparticleUS /tuː/

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

From this reading The resistance is now adjusted to show .5 ampere on the standard ammeter and the position of the pointer marked on the scale.

untilprepositionUS /ənˈtɪl/

up to a particular time

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

variableadjectiveUS /ˈveriəbəl/

liable to or capable of change

From this reading In this series is also connected a variable resistance and a battery or some other source of current supply.

whichpronounUS /wɪtʃ/

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

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

withprepositionUS /wɪð/

in the company of; together with

From this reading This is done by connecting it in series with another standard ammeter which has the scale marked in known quantities.

yourdeterminerUS /jɔːr/

belonging to the person or people being spoken to

From this reading Change your resistance to all points and make the numbers until the entire scale is complete.

Chapter 13 of The Boy Mechanic, Volume 1 by H. H. (Henry Haven) [Editor] Windsor holds 404 sentences, grouped into 81 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 13 of The Boy Mechanic, Volume 1 contain?

Chapter 13 holds 404 sentences of The Boy Mechanic, Volume 1, unabridged, divided into 81 reading sections.

This page carries chapter 13 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 404 sentences, grouped into 81 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 13 of The Boy Mechanic, Volume 1?

Work through the 81 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 81 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 13 be read aloud to me?

Yes — every sentence and every individual word in chapter 13 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

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  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.