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Let be the maximum kinetic energy of pho...

Let be the maximum kinetic energy of photoelectrons emitted by light of wavelength `lambda_(1)` and `lambda_(2)` correspondingto wavelength `lambda_(2)`. If `lambda_(1) = 2lambda_(2)` then:

A

`2K_(1) = K_(2)`

B

`K_(1) = 2K_(2)`

C

`K_(1) lt K_(2)//2`

D

`K_(1) gt 2K_(2)`

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