In the circuit shown, the current through the 4 Ω resistor is 1 amp when the points P and M are connected to a d.c. voltage source. The potential difference between the points M and N is [2008]

Question:

In the circuit shown, the current through the 4 Ω resistor is 1 amp when the points P and M are connected to a d.c . voltage source. The potential difference between the points M and N is [2008]

Options :

a)0.5V
b)3.2V
c)1.5V
d)1.0V

Answer :

b)3.2V

Answer Steps :

Step:-1

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