Calcualte the maximum kinetic energy of photoelectrons emitted where as light of freqency `2 xx 10^(15)Hz` is irradiated on a metal surface with threshold frequency `(v_(0))` equal to`8.68 xx10^(15)Hz`.

Calcualte the maximum kinetic energy of photoelectrons emitted where as light of freqency 2 xx 10^(16)Hz is irradiated on a metal surface with threshold frequency (v_(0)) equal to 8.68 xx10^(15)Hz .

Calcualte the maximum kinetic energy of photoelectrons emitted where as light of freqency 2 xx 10^(16)Hz is irradiated on a metal surface with threshold frequency (v_(0)) equal to 8.68 xx10^(15)Hz .

Calculate the maximum kinetic energy of photoelectrons emitted when a light of freqency 2xx10 ^(16) Hz is irradiated on a metal surface with threshold frequency (v_0) equal to 8.68 xx 10^(15) Hz.

Calculate the maximum kinetic energy of photoelectrons emitted when a light of freqency 2xx10 ^(16) Hz is irradiated on a metal surface with threshold frequency (v_0) equal to 8.68 xx 10^(15) Hz.

Calculate the velocity of the photoelectrons emitted when a light of frequency 3xx 10^(12) Hz is incident on a metal surface of threshold frequency equal to 2xx10^(12) Hz.

The kinetic energy of the electron emitted when light of frequency 3.5xx10^(15)Hz is made to strike on a metal surface havng threshold frequency 1.5xx10^(15)Hz is (h=6.6xx10^(-34)Js)

The kinetic energy of the electron emitted when light of frequency 3.5 xx 10^15 H z falls on a metal surface having threshold frequency 1.5 xx 10^15 H z is (h = 6.6 xx 10^-34 Js) .

If a light with frequency 4xx10^(16) Hz emitted photoelectrons with double the maximum kinetic as are emitted by the light of frequency 2.5xx10^(16) Hz from the same metal surface, then what is the threshold frequency (v_(0)) of the metal?

If a light with frequency 4xx10^(16) Hz emitted photoelectrons with double the maximum kinetic as are emitted by the light of frequency 2.5xx10^(16) Hz from the same metal surface, then what is the threshold frequency (v_(0)) of the metal?

When a certain metal was irradiated with light of frequency 1.6xx10^(16)Hz , the photoelectrons emitted had twice the kinetic energy as photoelectrons emitted when the same metal was irradiated with light of frequency 1.0xx10^(6)Hz . Calculate the threshold frequency (v_(0)) for the metal.