A nucleus kept at rest in free space, brakes up into smaller nuclei of masses `'m'` and `'2m'`. Total energy generated in this fission is `E`. The bigger part is radioactive, emits five gamma ray photons in the direction opposite to its velocity and finally comes torest. `["Given" h=6.6xx10^(-34)Js,m=1xx10^(-26)Kg,E= 3.63xx10^(-8) mc^(2), C=3xx10^(8)m//s)`
The wavelength of the gamma ray is

A nucleus kept at rest in free space, brakes up into smaller nuclei of masses 'm' and '2m' . Total energy generated in this fission is E . The bigger part is radioactive, emits five gamma ray photons in the direction opposite to its velocity and finally comes torest. ["Given" h=6.6xx10^(-34)Js,m=1xx10^(-26)Kg , E= 3.63xx10^(-8) mc^(2), C=3xx10^(8)m//s) Velocity of small daughter nucleus is

A nucleus kept at rest in free space, brakes up into smaller nuclei of masses 'm' and '2m' . Total energy generated in this fission is E . The bigger part is radioactive, emits five gamma ray photons in the direction opposite to its velocity and finally comes torest. ["Given" h=6.6xx10^(-34)Js,m=1xx10^(-26)Kg,E= 3.63xx10^(-8) mc^(2), C=3xx10^(8)m//s) Velocity of small daughter nucleus is

A nucleus kept at rest in free space, brakes up into smaller nuclei of masses 'm' and '2m' . Total energy generated in this fission is E . The bigger part is radioactive, emits five gamma ray photons in the direction opposite to its velocity and finally comes torest. ["Given" h=6.6xx10^(-34)Js,m=1xx10^(-26)Kg,E= 3.63xx10^(-8) mc^(2), C=3xx10^(8)m//s) Velocity of small daughter nucleus is

A nucleus kept at rest in free space, brakes up into smaller nuclei of masses 'm' and '2m' . Total energy generated in this fission is E . The bigger part is radioactive, emits five gamma ray photons in the direction opposite to its velocity and finally comes torest. ["Given" h=6.6xx10^(-34)Js,m=1xx10^(-26)Kg , E= 3.63xx10^(-8) mc^(2), C=3xx10^(8)m//s) Fractional loss of mass in the fission is

A nucleus kept at rest in free space, brakes up into smaller nuclei of masses 'm' and '2m' . Total energy generated in this fission is E . The bigger part is radioactive, emits five gamma ray photons in the direction opposite to its velocity and finally comes torest. ["Given" h=6.6xx10^(-34)Js,m=1xx10^(-26)Kg,E= 3.63xx10^(-8) mc^(2), C=3xx10^(8)m//s) Fractional loss of mass in the fission is

A nucleus kept at rest in free space, brakes up into smaller nuclei of masses 'm' and '2m' . Total energy generated in this fission is E . The bigger part is radioactive, emits five gamma ray photons in the direction opposite to its velocity and finally comes torest. ["Given" h=6.6xx10^(-34)Js,m=1xx10^(-26)Kg,E= 3.63xx10^(-8) mc^(2), C=3xx10^(8)m//s) Fractional loss of mass in the fission is

Calculate the speed of the electron in the first Bohr orbit given that h=6.6xx10^(-34) Js, m=9.11xx10^(-31) kg and e=1.603xx10^(-19) C .

Find the photon energy for electromagnetic waves of wavelength 20m. Given h= 6.63xx10^(-34) "Js".

If change in energy (DeltaE)=3xx10^(-8) J, h=6.64xx10^(-34) J-s and c=3xx10^8 m/s, then wavelength of the light is

The de Broglie wavelength of an electron with kinetic energy 120 e V is ("Given h"=6.63xx10^(-34)Js,m_(e)=9xx10^(-31)kg,1e V=1.6xx10^(-19)J)