Question

A charge of 25 mA flows for 2 hours through a conductor. Calculate
the number of electrons which drift in the conductor. Charge of
electron 1.6 x 10-19​

Answer 1

Answer:

5.97 is the answer of this question ok got it dear pls thanks me

Answer 2

1.125×10^21 electrons

Explanation:

Total charge passed through the conductor

in 2 hours

= 25× 2×60×60/1000

= 180 Coulomb

number of electrons passed

= 180/1.6×10^-19

= 112.5×10^19

= 1.125×10^21 electrons / hour

hope this helps you