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If the work function of a mental is phi(...

If the work function of a mental is `phi_(0)` then its threshold wavelength will be

A

`hc phi_(0)`

B

`(cphi_(0))/(h)`

C

`(hphi_(0))/( c)`

D

`(hc)/(phi_(0))`

Text Solution

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The correct Answer is:
D
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NARAYNA-DUAL NATURE OF RADIATION AND MATTER-C. U. Q
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