MHT CET 2024 Physics question
Two identical galvanometers are converted into voltmeter and millivoltmeter. As compared to the series resistance of voltmeter, the series resistance of millivoltmeter will be
Answer: (C)
Solution
A galvanometer of resistance and full-scale current is converted into a voltmeter of range by connecting a series resistance . The galvanometers are identical, so and are the same. A voltmeter has a range of the order of volts, whereas a
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