Guest

How is wavelenght defined for photon?Why is the rest mass of photon zero?

How is wavelenght defined for photon?Why is the rest mass of photon zero?

Grade:12

1 Answers

Khimraj
3007 Points
5 years ago
energy E = hf = hc/λ 
so wavelength λ  = hc/E
Hope it clears...................................................................

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free