The four physical forces at work in the universe are gravitation,electromagnetic,strong nuclear,and weak nuclear forces.Which two of these are very short-ranged,extending over distances of only about 10-15 m?

Question

Quizplus · Accepted Answer

The strong and weak nuclear forces are very short-ranged, acting over distances of about 10^-15 meters, which is roughly the scale of atomic nuclei. The strong nuclear force holds the nucleus together, while the weak nuclear force is responsible for certain types of radioactive decay.

The Four Physical Forces at Work in the Universe Are