Question

of potential difference of 10V causes a current of 2A to flow for 1 min then how much energy is transfered???? ​

Answer 1

E=V x I x T

= 10x2x60 (in secs)

= 1200 joules

Answer 2

current of 2 A to flow for 1 min, how much energy is transferred

Q = It

I = 2A

t= 1*60 = 60s

Thus, Q=2*60

=120 C

V=W/Q

V=10v

Q=120 C

W=VQ

=10*120 joules

=1200 J

=1.2 KJ

I hope, I am right with my ans..