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De Broglie wavelength lambda is proporti...

De Broglie wavelength `lambda` is proportional to

A

`1/sqrtE` for photons and 1/E for particles

B

1/E for photons and `1/sqrtE` for particles

C

1/E for both photons and particles in motion

D

`1/sqrtE` for both photons and particles.

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The correct Answer is:
B
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