Calculate the number of charges to make one coulomb
Step 1. Given Data,
Step 2. Formula used,
is the total charge.
is the number of charged particles.
is the charge of each particle.
Step 3. Calculating the number of charges,
The charge is negative on an electron and it is
The total charge required is Coulomb.
Therefore
From the formula,
Substituting the values in equation (1) we get:
Hence, the number of charges to make coulomb is .