Question

Two positive charges of 12 C and 8 Care
respectively are separated by 10 cm apart in air. The
work to be done to decrease the distance by 4 cm is
1) 3.81
4.8J
d) 5.76
zero​

Answer 1

Hello dear,

Charge should be 12 uC and 8uC...

Your answer is 5.76 J