A current of 100mA passes through a conductor for 2 minutes. The quantity of electricity transported is
A
200C
B
50C
C
12C
D
0.002C
Verified Correct Answer: C.
Physical Principles & Numerical Solution
Q = it
= 100 x 10-3 x 2 x 60
= 12C
Source: Myschool Past Questions Archive (Record #28014)