Question

A 2 volt cell is connected to s 1 ohm resistor. How many electrons come put of the negative terminal of the cell in 2 minutes?

Answer 1

I(current) = 2/1 = 2Amp

q/t = I
q = 2×2×60 = 2400C
no of electrons = 2400/1.6×10^-19

= 15× 10^21 electrons.

hope this helped.

Answer 2

Answer:

15 X 10^21 electrons, bro