Assertion : Mass of moving photon varies inversely as the wavelength .
Reason : Energy of the particle `= Mass xx (Speed of light)^(2)`

The wavelength of a particle of mass m and energy E_K will be

Force acting on a particle of mass m moving in straight line varies with the velocity of the particle as F=K//V K is constant then speed of the particle in time t

Force acting on a particle of mass m moving in straight line varies with the velocity of the particle as F=K//V K is constant then speed of the particle in time t

Force acting on a particle of mass m moving in straight line varies with the velocity of the particle as F=K//V K is constant then speed of the particle in time t

Assertion : The specific charge of positive rays is not constant. Reason : The mass of ions varies with speed.

Assertion : Rydberg's constant varies with mass no. of a given element. Reason: The 'reduced mass' of the electron is dependent on the mass of the nucleus only.

If 'm' is the mass of an electron and 'c' is the speed of light, the ratio of the wavelength of a photon of energy E to that of the electron of the same energy is

If m is the mass of an electron and c is the speed of light then the ratio of wavelength of a photon of energy E to that of the electron of the same energy is