If a potential difference of 10 V causes a current of 2 A to flow for 1 minute, how much energy is transferred?
As we know that
Q = I × t
Here I= 2 A and T = 1 minute = 60 sec
Thus Q = 120 C
Again as we know
V = W/Q
W = VQ
W = 10 × 120 = 1200 joule