Physics, asked by Sahi9797, 1 year ago

How would you find out whether the voltmeter has a zero error

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Answered by shikhasharma97

hey mate! here is your answer:

If the pointer of the ammeter or voltmeter is exactly at zero, when it is not connected to the circuit, then the instrument has zero error. If the pointer is above the zero mark, the the zero error is negative. The number of divisions it is above the zero mark are to be subtracted from the reading.

hope it helped!

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