In an experiment of photo electric emission for incident light of `4000 A^(0)`,the stopping potential is `2V`.If the wavelength of incident light is made `3000 A^(0)`, then the stopping potential will be

In an experiment of photo electric emission for incident light of 4000 A^(0) ,the stopping potentail is 2V .If the wavelength of incident light is made 300 A^(0) , then the stopping potential will be

If in a photoelectric cell , the wavelength of incident light is changed from 4000 Å to 3000 Å then change in stopping potential will be

In a photoelectric cell, the wavelength of incident light is chaged from 4000A to 3600A . The change in stopping potential will be

In a photoelectric experiment the wavelength of incident light changes from 4000 Å to 2000 Å. The change in stopping potential is

In a photoelectric experiment the stopping potential for the incident light of wavelength 4000Å is 2 volt. If the wavelength be changed to 3000 Å, the stopping potential will be

In photoelectric effect experiment, the stopping potential for incident light of wavelength 4000 Å, is 3V. If the wavelength is changed to 2500 Å, the stopping potential will be

Using light of wavelength 6000 Å stopping potential is obtained 2.4 volt for photo electric cell. If light of wavelength 4000 Å is used then stopping potential would be -

In the given diagram if V represent the stopping potential and wavelength of incident light is lamda . If V_2 gt V_ 1 then

Light of wavelength 3 xx 10^(-7) m is incident on a photosensitive surface . The stopping potential for emitted photoelectrons is 2.5 V . If the wavelength of incident light is reduced to 1.5 xx 10^(-7) m , the stopping potential for emitted photoelectrons is