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A student is asked to connected four cel...

A student is asked to connected four cells of e.m.f of 1 V and internal resistance 0.5 ohm in series with a external resistance of 1 ohm. But one cell is wrongly connected by him with its terminal reversed, the current in the circuit is

A

`(1)/(3)A`

B

`(2)/(3)A`

C

`(3)/(4)A`

D

`(4)/(3)A`

Text Solution

Verified by Experts

The correct Answer is:
B
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