If c is the velocity of light in free space, the correct statements about photon among the following are:A. The energy of a photon is E = h .B. The velocity of a photon is c .C. The momentum of a photon, p = h/c .D. In a photon-electron collision, both total energy and total momentum are conserved.E

Analyzing the statements:A: Correct. Energy of a photon is E = h .B: Correct. Photons travel at the speed of light c .C: Correct. p = E/c = h/c .D: Correct. In collisions (like the Compton effect), energy and momentum are conserved.E: Incorrect. Photons are electrically neutral.Statements A, B, C, and D are correct.

If c is the velocity of light in free space, the correct statements about photon among the following are:A. The energy of a photon is E = h .B. The ve - Physics MCQ NEET (UG) 2024 2026 | ExamTest.live

Home Tests Search Rank Profile

easyMCQNEET (UG) 20242026Physics

1 mark

If c is the velocity of light in free space, the correct statements about photon among the following are:A. The energy of a photon is E = h ν .B. The velocity of a photon is c .C. The momentum of a photon, p = \frac{h ν}{c} .D. In a photon-electron collision, both total energy and total momentum are conserved.E. Photon possesses positive charge.Choose the correct answer:

A $A and B only$
B $A, B, C and D only$
C $A, C and D only$
D $A, B, D and E only$

Solution & Step-by-step Explanation

Analyzing the statements:A: Correct. Energy of a photon is E = h ν .B: Correct. Photons travel at the speed of light c .C: Correct. p = \frac{E}{c} = \frac{h ν}{c} .D: Correct. In collisions (like the Compton effect), energy and momentum are conserved.E: Incorrect. Photons are electrically neutral.Statements A, B, C, and D are correct.

Practice this question

Try it yourself before checking the explanation above.

If c is the velocity of light in free space, the correct statements about photon among the following are:A. The energy of a photon is E = h ν .B. The velocity of a photon is c .C. The momentum of a photon, p = \frac{h ν}{c} .D. In a photon-electron collision, both total energy and total momentum are conserved.E. Photon possesses positive charge.Choose the correct answer:

A and B only

A, B, C and D only

A, C and D only

A, B, D and E only

Share This Question

Modern Physics Photons

Ready for a Full Test?

Practice with timed mock tests and track your performance across Physics.

Browse Tests Leaderboard

Solution & Step-by-step Explanation

Practice this question

Share This Question

Related Questions

Ready for a Full Test?

Discussion