CBSE Class 12-science Answered
In the circuit shown, each battery is of 5 V and has internal resistance of 0.2 ohm. What will be the reading of an ideal voltmeter connecting across the battery?
Asked by Topperlearning User | 24 Apr, 2015, 03:51: PM
Expert Answer
Total emf of the circuit = 5 x 8 = 40 V (as all are in series)
Total resistance of the circuit = 8 x 0.2 = 1.6 ohm
Current in the circuit =
Reading of the voltmeter =
Answered by | 24 Apr, 2015, 05:51: PM
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