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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: - The output of OR gate is 1(one)
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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The output of OR gate is 1(one)
- Two concentric coils each of radius equal to 2π cm are placed at right angles
- A particle is executing the motion x=Acos (ωt-θ). The maximum velocity of the particle is
- The shortest wavelength in Lyman series is 91.2 nm. The largest wavelength
- A coil has an area of 0.05 m² and it has 800 turns. It is placed perpendicularly
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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