SATHEE: Dual Nature Of Light Question 447

Dual Nature Of Light Question 447

Question: The photo-electrons emitted from a surface of sodium metal are such that

Options:

A) They all are of the same frequency

B) They have the same kinetic energy

C) They have the same de Broglie wavelength

D) They have their speeds varying from zero to a certain maximum

Show Answer

Answer:

Correct Answer: D

Solution:

[d]

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Dual Nature Of Light Question 447

Question: The photo-electrons emitted from a surface of sodium metal are such that

Options:

Answer:

Solution:

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