Author Question: The difference in the masses of a neutron and proton is A) one. B) equal to the mass of ... (Read 117 times)

fahad · **on:** Jul 29, 2018

The difference in the masses of a neutron and proton is

A)

one.
B)

equal to the mass of an electron.
C)

less than the mass of an electron.
D)

more than the mass of an electron.
E)

zero.

Question 2

What happens to the frequency of the scattered X-rays as the scattering angle in the Compton effect decreases?

A)

It stays the same.
B)

It decreases.
C)

It increases.
D)

Not enough information