Answer:
80 volt
Explanation:
We have given charge = 0.4 C
Work done = 32 J
We have to calculate the voltage required to separate the charge
Work done is equal to the multiplication of charge and voltage that W = charge ×voltage =QV
So [tex]32=0.4\times V[/tex]
[tex]V=\frac{32}{0.4}=80volt[/tex]
So 80 volt is required to seprate the two charge of 0.4 C
