Question

What is the strength of the weak nuclear force relative to the strong nuclear force? (b) What is the strength of the weak nuclear force relative to the electromagnetic force? Since the weak nuclear force acts at only very short distances, such as inside nuclei, where the strong and electromagnetic forces also act, it might seem surprising that we have any knowledge of it at all. We have such knowledge because the weak nuclear force is responsible for beta decay, a type of nuclear decay not explained by other forces.What is the strength of the weak nuclear force relative to the strong nuclear force?

a) Greater than
b) Equal to
c) Less than
d) Not comparable

Answer 1

The strength of the weak nuclear force relative to the strong nuclear force is less than one. The weak nuclear force is approximately 10^-6 times weaker than the strong nuclear force. Regarding the electromagnetic force, the weak nuclear force is even weaker, approximately 10^-6 times weaker. The electromagnetic force is about 10^-2 times weaker than the strong nuclear force.

Step-by-step explanation:

The strength of the weak nuclear force relative to the strong nuclear force is less than one.

The weak nuclear force is approximately 10^-6 times weaker than the strong nuclear force.

When it comes to the electromagnetic force, the weak nuclear force is even weaker, approximately 10^-6 times weaker.

The electromagnetic force is about 10^-2 times weaker than the strong nuclear force.