Chemistry, asked by sk006173, 2 months ago

If the critical wavelength for ejection of a photoeloebron from a metal surface
is 2000 A°
then what wavelength of light will be required to produce photoelectrons with double the
kinete energy of that produced by light of
wapelength 1500A°?

Answers

Answered by 489nitish

0

Answer:

the following questions but no spamming

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