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In a voltmeter there are20 divisionsbetween 0 mark and 0.5 V mark. Calculate the least count of the voltmeter. |
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Answer» SOLUTION :Range of voltmeter = 0.5 V No. of divisions = 20 `:.` The LEAST count of the voltmeter `=("Range")/("TOTAL no.of divisions") =(0.5V)/(20) = 0.025V` |
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