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Light of wavelength 5000^(@)A falls on a...

Light of wavelength `5000^(@)A` falls on a sensitive plate with photo electric work function 1.9eV. The kinetic energy of the photo electrons emitted will be

A

0.58 eV

B

2.48 eV

C

1.24 eV

D

1.16 eV

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The correct Answer is:
A
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AAKASH SERIES-DUAL NATURE OF RADIATION AND MATTER-EXERCISE=II
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