A moving iron voltmeter reads 250 V when connected to 250 V dc. If connected to 250 V 50 Hz, the voltmeter reading is likely to be-A-250 VB-252 VC-248 VD-210 V-C-248 V

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APTITUDE CRACK · Accepted Answer

C 248 V The inductance of coil will allow slightly less ac current. Hence reading slightly less.

Measurements and Instrumentation - Engineering

A moving iron voltmeter reads 250 V when connected to 250 V dc. If connected to 250 V 50 Hz, the voltmeter reading is likely to be

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Measurements and Instrumentation - Engineering

A moving iron voltmeter reads 250 V when connected to 250 V dc. If connected to 250 V 50 Hz, the voltmeter reading is likely to be

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For help Students Orientation Mcqs Questions

For help Students Orientation
Mcqs Questions