Home
Class 12
PHYSICS
[" When a centimetre thick surface is il...

[" When a centimetre thick surface is illuminated with light of wavelength "lambda" ,the stopping potential is "],[" When the same surface is illuminated by light of wavelength "2 lambda" ,the stopping potential is "v3" ."],[" Threshold wavelength for the surface is: "],[[" (A) "(4 lambda)/(3)," (B) "4 lambda," (C) "6 lambda," (D) "(8 lambda)/(3)]]

Promotional Banner

Similar Questions

Explore conceptually related problems

When a centimetre thick surfaces is illuminated with light of wavelength lambda , the stopping potential is V . When the same surface is illuminated by light of wavelength 2lambda , the stopping potential is V//3 . The threshold wavelength for the surface is:

When a centimeter thick surface is illuminated with light of wavelength lamda , the stopping potential is V. When the same surface is illuminated by light of wavelength 2lamda , the stopping potential is (V)/(3) . Threshold wavelength for the metallic surface is

When a centimeter thick surface is illuminated with light of wavelength lamda , the stopping potential is V. When the same surface is illuminated by light of wavelength 2lamda , the stopping potential is (V)/(3) . Threshold wavelength for the metallic surface is

When a metalic surface is illuminated with light of wavelength lambda, the stopping potential is V. the same surface is illuminated by light of wavelength 2lambda the stopping potential is (V)/(3) The thershold waelength for the surface is

When a metalic surface is illuminated with light of wavelength lambda, the stopping potential is V. the same surface is illuminated by light of wavelength 2lambda the stopping potential is (V)/(3) The thershold waelength for the surface is

When a surface 1cm thick is illuminated with light of wave length lambda the stopping potential is V_(0) , but when the same surface is illuminated by light of wavelength 3 lambda , the stopping potential is V_(0)/6 . The threshold wavelength for matellic surface is:

When a photosensitive surface is illuminated with light of wavelenght lambda , the stopping potential 74 is V. When the same surface is illuminated by light of wavelength 2lambda , stopping potential is V/4. The threshold wavelength for the surface is N lambda then N will be ,-