Question

If the force between two charges with opposite signs is -36 newtons, what is the force between two charges with the same sign?

Answer 1

36 Newtons

Step-by-step explanation:

The force of attraction or repulsion between two charges can be given by Coulomb's Law:

`F = (kq_1q_2)/(r^2)`

where,

F = Force

k = Coulomb's Constant

q₁ = magnitude of first charge

q₂ = magnitude of second charge

r = distance between charges

Hence, the charges with opposite signs will produce a result with a negative value. While, the charges with same sign will produce positive result of force value.

Hence, the force between two charges with the same sign will be 36 Newtons