Question 627: Current Electricity

Question

The potential difference (V
A
$$-$$ V
B
) between the points A and B in the given figure is

Accepted Answer

On applying KVL in the circuit, the potential difference between the two points can be obtained.
V
A
Ã¢ÂÂ V
B
= (2W ÃÂ 2A) + 3V + (2A ÃÂ 1W) = 4V + 3V + 2V = 9 V

Answer

$$-$$ 3V

Answer

+3 V

Answer

+6 V

Answer

+9 V

Current Electricity

The potential difference (V A $-$ V B ) between the points A and B in the given figure is

Choose the correct answer: