Splash Screen Logo
Loading...
MCQS
UHS MDCAT 2023
Q-159
<p>In Compton effect, the incident photon when compared to the scattered photon is of:</p>
Physics
Miscellaneous
Question 159 of 200
Multiple Choice
Greater energy
20.96%
Explanation:

This option suggests that the incident photon in the Compton effect has greater energy compared to the scattered photon. Compton scattering involves the collision of a photon with an electron, resulting in a change in both energy and momentum.

Greater frequency
24.92%
Explanation:

This option implies that the incident photon has a greater frequency compared to the scattered photon. Frequency and energy are related in electromagnetic waves, but the frequency of the scattered photon increases while its energy decreases in the Compton effect.

Greater energy and momentum
47.28%
Explanation:

This option suggests that both energy and momentum are greater for the incident photon compared to the scattered photon. While energy is conserved in the Compton effect, momentum is also conserved, and the scattered photon carries less momentum than the incident photon.

Equal energy
6.83%
Explanation:

This option implies that the incident and scattered photons have equal energy. However, in the Compton effect, the scattered photon typically has less energy than the incident photon.

Explanation

The correct statement is C. Greater energy and momentum. In the Compton effect, the incident photon has greater energy and momentum compared to the scattered photon, as energy and momentum are conserved during the scattering process.