[" 20Illuminating the surface of a certain metal alternately with light "],[" lengths "0.35 mu m" and "0.54 mu m" ,it was found that the corresponding "1],[" velocities of photoelectrons have a ratio "2." Find the work functio "],[" metal."]

Illuminating the surface of a certain metal alternatively with light of wavelength lambda_(1)=0.35 mu m and lambda_(2)=0.54 mu m , it was found that the corresponding maximum velocities of photo electrons have a ratio eta=12 . Find the work function of that metal.

Illuminating the surface of a certain metal alternately with light of wavelengths lambda_(1)=0.35 mu m and lambda-(2) =0.54 pm , it was found that the corresponding maximum velocities of photo electrons have a ratio eta = 2. Find the work function of that metal:

Illuminating the surface of a certain metal alternatrly with light of wavelengths lambda_(1) = 0.35 mu m and lambda_(2) = 0.54 mu m , it was found that the corresponding maximum velocities of photoelectrons differ by a factor eta = 2.0 . Find the work function of taht metal.

Illuminating a metal surface alternately with wavelengths lambda_1 and lambda_2, when lambda_1 lt lambda_2, it is observed that corresponding ratio of maximum velocities of electrons is equal to n. Then work function of metal is

Illuminating a metal surface alternately with wavelengths lambda_1 and lambda_2, when lambda_1 lt lambda_2, it is observed that corresponding ratio of maximum velocities of electrons is equal to n. Then work function of metal is

A metallic surface is illuminated alternatively with lights of wavelengths 3000A and 6000A . It is obseved that the maximum speeds of the photoelectrons under these illumination are in the ratio 3:1 Q. The work function of the metal is

A metallic surface is illuminated alternatively with light of wavelenghts 3000 Å and 6000 Å . It is observed that the maximum speeds of the photoelectrons under these illuminations are in the ratio 3 : 1 . Calculate the work function of the metal and the maximum speed of the photoelectrons in two cases.

A metallic surface is illuminated alternatively with light of wavelenghts 3000 Å and 6000 Å . It is observed that the maximum speeds of the photoelectrons under these illuminations are in the ratio 3 : 1 . Calculate the work function of the metal and the maximum speed of the photoelectrons in two cases.

A metallic surface is illuminated alternatively with light of wavelenghts 3000 Å and 6000 Å . It is observed that the maximum speeds of the photoelectrons under these illuminations are in the ratio 3 : 1 . Calculate the work function of the metal and the maximum speed of the photoelectrons in two cases.