Electrical Measuring Instruments | Practice MCQs Physics for Mdcat | mosaicbro.com

Electrical Measuring Instruments | Practice MCQs Physics for Mdcat

2 of 79 questions (Page 12 of 12)

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78 A galvanometer is connected in a slide wire bridge or potentiometer:
Correct Answer: D
Explanation: The galvanometer indicates the null point (zero deflection) when the bridge is balanced.
79 An AVO meter is used to measure:
Correct Answer: D
Explanation: An AVO meter (multimeter) can measure current (A), voltage (V), and resistance (O).
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