The threshold frequency for a certain photosensitive metal is `v_0`. When it is illuminated by light of frequency `v=2 v_0`, the stopping potential for photoelectric current is `V_0`. What will be the stopping potential when the same metal is illuminated by light of frequency `v=3v_0`?

If the frequency of light in a photoelectric experiment is doubled the stopping potential will

When a certain photosensistive surface is illuminated with monochromatic light of frequency v, the stopping potential for the photo current is V_(0)//2 . When the surface is illuminated by monochromatic light of frequency v//2 , the stopping potential is V_(0) . The threshold frequency gor photoelectric emission is :

If the threshold frequency of a metal for photoelectric effect is v_(0) then which of the following will not happen ?

When a certain metallic surface is illuminated with monochromatic light of wavelength lamda , the stopping potential for photoelectric current is 3V_0 and when the same surface is illuminated with light of wavelength 2lamda , the stopping potential is V_0 . The threshold wavelength of this surface for photoelectrice effect is

When a metallic surface is illuminated by a monochromatic light of lamda the stopping potential for photoelectric current is 4V_(0) when the same surface is illuminated by light of wavelength 3 lamda the stopping potential is V_(0) The threshold wavelength for this surface for photoelectric effect 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

A metallic surface is irradiated by a monochromatic light of frequency v_(1) and stopping potential is found to be V_(1) . If the light of frequency v_(2) irradiates the surface, the stopping potential will be

A metallic surface is irradiated by a monochromatic light of frequency v_(1) and stopping potential is found to be V_(1) . If the light of frequency v_(2) irradiates the surface, the stopping potential will be

The photoelectric threshold frequency of a metal is v. When light of frequency 4v is incident on the metal . The maximum kinetic energy of the emitted photoelectrons is

The threshold frequency for certain metal is v_0 . When light of frequency 2v_0 is incident on it, the maximum velocity of photoelectrons is 4xx10^(6) ms^(-1) . If the frequency of incident radiation is increaed to 5v_0 , then the maximum velocity of photoelectrons will be