Physics, asked by ishwarikokate, 4 months ago

105. A 1ohm voltmeter has a range of 1V. Find the
additional resistance which has to be joined with the
series in voltmeter to increase the range of
voltmeter to 100v

Answers

Answered by RedHood3

2

Answer:

;)

Explanation:

Current I=1/1=1A

In 2nd case, resistance R=100I=100Ω

Thus additional resistance =100−1=99Ω

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