When wavelength of incident photon is decreased then

Explain with reason: When the wavelength of incident light is decreased, the velocity of emitted photo elec trons increases

Let P and E denote the linear momentum and energy of emitted photon respectively. If the wavelength of incident radiation is increased, then

A photon of wavelength 3310Å falls on a photocathode and an electron of energy 3xx10^(-19)J is ejected. If the wavelength of the incident photon is changed to 5000Å, the energy of the ejected electron is 9.72xx10^(-20)J . Calculate the value of Planck's constant and threhold wavelength of the photon.

What is the effect on the velocity of the emitted photoelectrons if the wavelength of the incident light is decreased ?

What is the effect on the velocity of the emitted photoelectrons if the wavelength of the incident light is decreased?

What is the effect on the maximum velocity of the emitted electron if the wavelength of the incident light is decreased?

Given below are two statements : Statement-I : Two photons having equal linear momentum have equal wavelengths. Statement-II : If the wavelength of photon is decreased, then the momentum and energy of a photon will also decrease. In the light of the above statements, choose the correct answer from the options given below.

Photons of energy 4 eV are incident on a metal. Maximum velocity of photo electrons emitted is v . When energy of incident radiations is decreased by 50%, velocity is halved, Work function of the metal is

Let 'P' and 'E' denote the linear momentum and energy of emitted photon, respectively. If wavelength of incident radiation is increased………