Physics, asked by IAmAmritesh3721, 2 days ago

To measure Emf do we have to connect the positive terminal of a voltmeter to the negative terminal of the battery and vice versa?

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Answered by bsubash1786

Answer:

In case of voltmeters, the positive terminal should be connected to higher voltage line and vice-versa. The reason behind this is the construction of these very instruments, the details of which you can easily goo

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