Question

How much greater is one micro
coulomb compared to an electronic charge

Answer 1

Suppose one micro coulomb is n times the electronic charge. Then,

ne=10^-6C or

n=10^-6/(1.6*10^-19)=6.25*10^12.

Answer 2

Given that

Charge (Q) = 1 C

Electron (e) = 1.6× 10^-19

Number of electron (n) = ?

Q= ne

1 C = n × 1.6×10^-19 C

n = 1/(1.6×10^-19)

n = 6.25 × 10^18 electron