Calculate the magnitude of the force between two 3.95 µC point charges 7.4 cm apart

Answer 1

Nothing to be lost about.

Coulombs Law: force=kQ1*Q2/distance^2

I can check your work. Work this in the SI system of units.

Answer 2

What is Q2 though?

Answer 3

Q1=Q2=3.95microC

Answer 4

Nevermind i read that wrong

Answer 5

Thank you so much, i got it right