Two resistances 10 and 3 are connected in parallel across a battery. If there is a current of 0.2 A in the 10 resistor, the emf of the battery will be |
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(a) |
(b) |
(c) |
(d) |
Two resistances 10 and 3 are connected in parallel across a battery. If there is a current of 0.2 A in the 10 resistor, the emf of the battery will be |
|||||||
(a) |
(b) |
(c) |
(d) |