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How Two Boys Made Their Own Electrical
How Two Boys Made Their Own Electrical

Chapter XVIII · Chapter 18

Chapter 18 of How Two Boys Made Their Own Electrical is here in full — 45 sentences across 9 reading sections, with audio for every sentence and word.

Cover illustration for How Two Boys Made Their Own Electrical
Context Illustration Reading 1/9 · 5 lines
English subtitles · tap any word to listen 1 / 5
RESISTANCE COILS.
APPARATUS 131.
_230.
Resistance Coils._ Fig. 105.
For experiments in resistance (See text-book), a set of standard resistances is necessary.
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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.

How Two Boys Made Their Own Electrical

Chapter XVIII · Chapter 18

Chapter 18 of How Two Boys Made Their Own Electrical is here in full — 45 sentences across 9 reading sections, with audio for every sentence and word.

Reading 1/9 · 5 reading units · Lines 1–5

Line 1
RESISTANCE COILS.
/rɪˈzɪstəns kɔɪlz/
Line 2
APPARATUS 131.
Line 3
_230.
Line 4
Resistance Coils._ Fig. 105.
Line 5
For experiments in resistance (See text-book), a set of standard resistances is necessary.

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.

apparatus noun US /ˌæpərˈætəs/

equipment designed to serve a specific function

From this reading “APPARATUS 131.”

coils noun US /kɔɪlz/

plural of “coil” — a structure consisting of something wound in a continuous series of loops

From this reading “RESISTANCE COILS.”

experiments noun US /ɪkˈsperəmənts/

plural of “experiment” — the act of conducting a controlled test or investigation

From this reading “For experiments in resistance (See text-book), a set of standard resistances is necessary.”

Fig noun US /fɪɡ/

a diagram or picture illustrating textual material

From this reading “Resistance Coils._ Fig. 105.”

necessary adjective US /ˈnesəseri/

absolutely essential

From this reading “For experiments in resistance (See text-book), a set of standard resistances is necessary.”

resistance noun US /rɪˈzɪstəns/

the action of opposing something that you disapprove or disagree with

From this reading “RESISTANCE COILS.”

set verb US /set/

put into a certain place or abstract location

From this reading “For experiments in resistance (See text-book), a set of standard resistances is necessary.”

standard adjective US /ˈstændərd/

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

From this reading “For experiments in resistance (See text-book), a set of standard resistances is necessary.”

All words in this reading · 19

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.

105

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

From this reading Resistance Coils._ Fig. 105.

131

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

From this reading APPARATUS 131.

230

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

From this reading _230.

adeterminerUS /ə/

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

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

APPARATUSnounUS /ˌæpərˈætəs/

equipment designed to serve a specific function

From this reading APPARATUS 131.

COILSnounUS /kɔɪlz/

plural of “coil” — a structure consisting of something wound in a continuous series of loops

From this reading RESISTANCE COILS.

experimentsnounUS /ɪkˈsperəmənts/

plural of “experiment” — the act of conducting a controlled test or investigation

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

FignounUS /fɪɡ/

a diagram or picture illustrating textual material

From this reading Resistance Coils._ Fig. 105.

ForprepositionUS /fɔːr/

intended to be given to, or used by, somebody

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

inprepositionUS /ɪn/

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

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

isauxiliary verbUS /ɪz/

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

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

necessaryadjectiveUS /ˈnesəseri/

absolutely essential

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

ofprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

RESISTANCEnounUS /rɪˈzɪstəns/

the action of opposing something that you disapprove or disagree with

From this reading RESISTANCE COILS.

resistances

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

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

SeeverbUS /siː/

perceive by sight or have the power to perceive by sight

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

setverbUS /set/

put into a certain place or abstract location

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

standardadjectiveUS /ˈstændərd/

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

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

text-book

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

From this reading For experiments in resistance (See text-book), a set of standard resistances is necessary.

Chapter 18 of How Two Boys Made Their Own Electrical by Thomas M. (Thomas Matthew) St. John holds 45 sentences, grouped into 9 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 18 of How Two Boys Made Their Own Electrical contain?

Chapter 18 holds 45 sentences of How Two Boys Made Their Own Electrical, unabridged, divided into 9 reading sections.

This page carries chapter 18 of How Two Boys Made Their Own Electrical by Thomas M. (Thomas Matthew) St. John exactly as it stands in the source edition, without abridgement. It runs to 45 sentences, grouped into 9 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 18 of How Two Boys Made Their Own Electrical?

Work through the 9 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 9 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 18 be read aloud to me?

Yes — every sentence and every individual word in chapter 18 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 How Two Boys Made Their Own Electrical

Common questions about reading How Two Boys Made Their Own Electrical by Thomas M. (Thomas Matthew) St. John on this page, its source edition and its audio.

Is this the complete text of How Two Boys Made Their Own Electrical?

Yes. All 2964 sentences of Project Gutenberg eBook #28335 are kept, with a record of which sentences cover which part.

Which edition of How Two Boys Made Their Own Electrical is used?

Project Gutenberg eBook #28335, unabridged. The Project Gutenberg header, footer and licence are removed.

How long does How Two Boys Made Their Own Electrical take to read?

About 247 minutes of reading across 593 sections of 5 sentences each, at an unhurried pace.

How to read How Two Boys Made Their Own Electrical section by section

How to work through How Two Boys Made Their Own Electrical 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 How Two Boys Made Their Own Electrical

Words and structures a reader meets early in How Two Boys Made Their Own Electrical, each tappable for pronunciation and meaning.

Thomas
A word that appears in the opening chapter of How Two Boys Made Their Own Electrical; the reader can tap it to hear it and see its dictionary entry.
Contains
A word that appears in the opening chapter of How Two Boys Made Their Own Electrical; the reader can tap it to hear it and see its dictionary entry.
Pages
A word that appears in the opening chapter of How Two Boys Made Their Own Electrical; the reader can tap it to hear it and see its dictionary entry.
Illustrations
A word that appears in the opening chapter of How Two Boys Made Their Own Electrical; the reader can tap it to hear it and see its dictionary entry.