The scale of a dynamometer type instrument marked in terms of RMS value would be__________
The scale of a dynamometer type instrument marked in terms of RMS value would be__________ Correct Answer Non-uniform and crowded at the beginning
We have deflection θ ∝ I2 for an ammeter and θ ∝ V2 for a voltmeter. We have assumed the value for the voltmeter to be constant but it is not true. The value is constant for a radical field but not for a voltmeter.
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Feb 20, 2025