Specify the points to which you could connect a voltmeter to measure the following potential differences in
Question:
Specify the points to which you could connect a voltmeter to measure the following potential differences in Figure 21.47:
(a) The potential difference of the voltage source;
(b) The potential difference across R1;
(c) Across R2;
(d) Across R3;
(e) Across R2 and R3. Note that there may be more than one answer to each part.
Transcribed Image Text:
€ = 90 V = r = 0.25 Ω · a h b 9 I R = 3.0 Ω [R = 6.0 Ω Ω e R = 1.5 Ω
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a To measure the potential difference of the voltage source we need to connect the voltmeter to the two terminals of the voltage source In the given c...View the full answer
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