Physics, asked by dukisyrti9580, 3 months ago

Calculate the threshold wavelength of a metal if its work function is 2.24x10−18J.

Answers

Answered by manoranjanphy1
0

Explanation:

work function = h c/ lambda

wavelength = h c / 2.24 x 10^-18

= ( 6.634 x 10^-34 x 3 x 10⁸)/2.24 x 10^-18 m

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