Coulomb's law is expressed mathematically as
1 answer:
Force between two charges =
( 1/4πε₀ ) · (Charge #1) · (Charge #2) / (Distance between them)²
in the direction away from each other.
In other words, if the force is positive, the charges are repelling.
If the force is negative, the charges are attracting.
You might be interested in
No, options are given but I believe the answer would be
In a water cycle Solid state of matter has the particles closest together.
Answer:
The answer is C. 120,000 J.
Explanation:
I am not sure but i think the answer is C
The formula is=1/2(m x v^2)
so = 1/2*(0.05)*(310)^2
ans is =2402.5 joules