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Potentiometer measures the potential difference more accurately than a voltmeter because
Options
(a) it does not draw current from external circuit
(b) it draws a heavy current from external circuit
(c) it has a wire of high resistance
(d) it has a wire of low resistance
Correct Answer:
it does not draw current from external circuit
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two charges each equal to 2µ C are 0.5m apart. If both of them exist inside vacuum
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two charges each equal to 2µ C are 0.5m apart. If both of them exist inside vacuum
- Ohm’s law is not applicable except to
- A wheel has angular acceleration of 3.0 rad/sec² and an initial angular speed of 2.00
- Two coils have the mutual inductance of 0.05 H.
- If the binding energy of the electron in a hydrogen atom is 13.6 eV, the energy
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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