There are 20 divisions between OV and 1V on the scale of a voltmeter. The least count of the voltmeter is -
A. 0.5V
B. 0.05V
C. 0.005V
D. 0.0005V
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Since least count = the range /
the no. Of divisions
So ATQ.
Range =0-1
divisions=20
therefore
Least count = 1/20
= 0.05
the no. Of divisions
So ATQ.
Range =0-1
divisions=20
therefore
Least count = 1/20
= 0.05
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