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JEE MAIN 2022
28-07-2022 S2
Question
Two streams of photons, possessing energies to five and ten times the work function of metal are incident on the metal surface successively. The ratio of the maximum velocities of the photoelectron emitted, in the two cases respectively, will be
Select the correct option:
A
1 : 2
B
1 : 3
C
2 : 3
D
3 : 2
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Question Tags
JEE Main
Physics
Easy
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