Question Detail

PHY 104 Photo Electric Emission Objective Question

Question

According to the summary of photon properties, what is the correct relation between the energy (E) and momentum (p) of light?
Options
A E = p/c
B E = pc
Correct Answer
C E = p²c
D E = p + c
Correct Answer

Option B is the correct answer.

Detailed Explanation

Page 15, under 'SUMMARY OF PHOTON PROPERTIES', lists 'For light E = pc'.

Hint

Refer to the 'SUMMARY OF PHOTON PROPERTIES' section on page 15, specifically the relations for light.

Question Info