Question

All are examples of electric forces except _________.
A)a neutron pushing on another neutron
B)an electron pushing on a proton
B)an electron pushing on another electron

Answer 1

a i think

Answer 2

The answer is A.

Answer 3

Why is it A? @carsonsi

Answer 4

@DanJS well, neutron do not have charge. So its impossible for neutrons to be electric forces.

Answer 5

So electrons and protons can be electric forces?

Answer 6

Yes, electrons are negative electric charge and protons are positive.

Answer 7

Ans is A. but one of your option is wrong.. An electron cant pushes a proton..
simple classical mechanics..