Question

the current flowing through the circuit shown in the fig 1.101 is 1a the pd across the battery terminal Is a 5v b 4v d 13v d 17 v ​

Answer 1

Answer:

61v

Explanation:

Correct option is

C

61V,1Ω

For a closed circuit cell supplies a constant current in the circuit.

For cell E=V+Ir

For V=50V

E=50+11r

Similarly, for V=60V

E=60+r

From equations (i) and (ii), we get

E=61V