Home
Class 11
CHEMISTRY
The minimum energy required to overcome ...

The minimum energy required to overcome tha attractive forces between an electron and the surface of Ag metal is `5.52 xx 10^(19)J`. What will be the maximum kinetic energy of electron ejected out from Ag which is being exposed to UV-light of `lambda = 360 A^(@)`?

Promotional Banner

Similar Questions

Explore conceptually related problems

The minimum energy requried to overcome the attractive forces between an electron and the surface of Ag metal is 5.52xx10^(-19) J. what will be the maximum kinetic energy of electrons ejected out from Ag which is being exposed to UV light of lamda=360 Ã…?

The minimum energy required overcoming the attractive forces between electron and the surface of a Ag metalis 7.52xx10^(-19)J . What will be the maximum kinetic enerlgy of electron ejected out from Ag which is beign exposed to UV light of lamda=360Å .

The minimum energy required to ejected an electron from the surface of a metal is called............ .

The minimum energy required for the emission of photoelectron from the surface of a metal is 4.95 xx10^(-19)J . Calculate the critical frequency of the photon required to eject the electron . h = 6.6 xx10^(-34) J sec

The minimum energy required for the emission of photoelectron from the surface of a metal is 4.95 xx10^(-19)J . Calculate the critical frequency of the photon required to eject the electron . h = 6.6 xx10^(-34) J sec

The threshold wavelength of tungsten is 2.76 xx 10^-5 cm .What will be the maximum kinetic energy of electrons ejected in each of the following cases: if ultraviolet radiation of wavelength lambda = 1.80 xx 10^-5 cm .

The minium energy required to remove the electron from metal surface is 7.50 xx 10^(-19) J . What will be the stopping potential required when this metal surface is exposed to U.V. light of lambda = 375 Å ?

The minimum energy required for the photo emission of electrons from the surface of a metal is 4.95xx10^(-19)J . Calculate the critical frequency and the corresponding wave length of the photon required to eject the electron.