Answer :
Answer:
The formula for potential energy
P.E = KQq/r
= 9 x 10^9 x 5C x 9C/6
= 135/2 x 10^9
= 67.5 x 10^9
6.75 x 10^10 Joules
Answer:
The formula for potential energy
P.E = KQq/r
= 9 x 10^9 x 5C x 9C/6
= 135/2 x 10^9
= 67.5 x 10^9
6.75 x 10^10 Joules