In the circuit shown, a potential difference of 60 V is applied across

1.	In the circuit shown, a potential difference of 60 V is applied across AB. The potential difference between the points M and N is (a) 10 V (b) 15 V (c) 20 V (d) 30 V
Answer» Correct Answer is: (d) 30 V Let Q amount of charge flow through the MN branch. V = 60 V = Q/2C + Q/C + Q/2C = 2 Q/C or Q = 30C/C V = 30 V. Potential difference between M and N = Q/C = 30C/C V = 30 V.

In the circuit shown, a potential difference of 60 V is applied across AB. The potential difference between the points M and N is (a) 10 V (b) 15 V (c) 20 V (d) 30 V

Answer»

Correct Answer is: (d) 30 V

Let Q amount of charge flow through the MN branch.

V = 60 V = Q/2C + Q/C + Q/2C = 2 Q/C

or Q = 30C/C V = 30 V.

Potential difference between M and N = Q/C = 30C/C V = 30 V.

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In the circuit shown, a potential difference of 60 V is applied across AB. The potential difference between the points M and N is (a) 10 V (b) 15 V (c) 20 V (d) 30 V

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