Why voltmeters has high resistance
preyas1315:
I think it's wrong
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Answers
Answered by
1
The act of trying to measure the voltage has caused that voltage to drops so you haven't measured the true value The way to minimise this is to have a voltmeter with a very high resistance.
Answered by
0
Because, to detect the correct reading of potential difference.
Explanation:
If input resistance of voltmeter is low then sum charges passing through voltometer and to that condition unable to detect correct reading of potential difference.
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