Which of the following is true?
O We can find mass of photon by p= mv
O Rest mass of photon is not zero
Cut-off or stopping voltage is
independent of frequency
Threshold wavelength depends upon
work function
Answers
Answered by
2
Answer:
➡ We can find mass of photon by p = mv_ is true.
Answered by
0
Answer:
I do nt undrstnd
Explanation:
Pz expfy
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