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

Question

Quizplus · Accepted Answer

The strong and weak nuclear forces are very short-ranged, operating at distances of about 10^-15 meters, unlike the electromagnetic and gravitational forces which can act over much longer distances.

The Four Physical Forces at Work in the Universe Are