Question

A photon has a mass of 86×10-30kg calculate the wave length

Answer 1

Answer:

0.25 x 10^12

Explanation:

Explanation:

We consider photon's speed as same as of light because photon is massless.

Applying de-broglie's formula for wavelength.

lamda is plancks constant = 6.63 x 10^-34

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