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An electron with speed v and a photon wi...

An electron with speed v and a photon with speed c have the same de-Broglic wavelength. If the kinetic energy and momentum of electron is `E_(e)` and `P_(e)` and that of photon is `E_(ph)` and `P_(ph)` respectively, then correct statement is -

A

`(E_(e))/(E_(ph))=(2c)/(v)`

B

`(E_(e))/(E_(ph))=(v)/(2c)`

C

`(p_(e))/(p_(ph))=(2c)/(v)`

D

`(p_(e))/(p_(ph))=(v)/(2c)`

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