Question

can anyone solve this answer ​

Answer 1

Answer:

q=ne

5=n x1.6 X10^-19

Explanation:

Answer 2

Answer:

From the law of amperes and charges,

Q=ne[Q=Charge,n=number of electrons,e=charge of an electron]

or,IT=ne T=10hrs=3600×10sec=36000sec

or,I =ne/T [I=5A,n=we have to find this,e=1.6×10-¹⁹]

or,5=n×1.6×10-¹⁹/36000

or,n=5×36000/1.6×10-¹⁹

or,n=112500×10¹⁹

.:n=1125×10²¹

This is your answer.