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In voltage measurement, the potentiometer is preferred to voltmeter because it

Physics
JAMB 2024

In voltage measurement, the potentiometer is preferred to voltmeter because it

  • A. has a wider range
  • B. consumes negligible current
  • C. is bulky
  • D. responds faster than voltmeter
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Correct Answer: Option B
Explanation

A potentiometer is preferred over a voltmeter for voltage measurements because it does not draw significant current from the circuit being measured.

There is an explanation video available below.

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Explanation Video

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