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In a photoemissive cell, with exiciting ...

In a photoemissive cell, with exiciting wavelength is changed to `(33lambda)/(4)`, the speed of the fastest emitted electron will be

A

Greater than `v (4/3)^(1/2)`

B

`v(3/4)^(1/2)`

C

`(4/3)^(1/2)`

D

Less than `v(4/3)^(1/2)`

Text Solution

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The correct Answer is:
A
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