Question

Q27. Suppose the ammeter or voltmeter, you are using in experiment does not have positive and




negative terminal markings, how will you use such ammeter or voltmeter in the circuits. 2

Answer 1

7 नव॰ 2018 · 2 जवाब

How will you use such ammeter (or voltmeter) in this circuit? ... terminals are black then the one with with 0A is positive