Calculate the wavelength associated with an electron , its momentum and speed: when it is moving with kinetic energy of 150 Ev.

Calculate the wavelength associated with an electron , its momentum and speed: when it is accelerated through a potential of 54 V.

Calculate the de Broglie wavelength associated with an electron moving with a speed of 6xx10^5 m//s

What is the , momentum of an electron with kinetic energy of 120 eV ?

What is the , speed of an electron with kinetic energy of 120 eV ?

Calculate the energy associated with a photon of wavelength 4000 overset@ A

What is the de-Broglie wavelength associated with an electron moving with speed of 5.4 xx 10^6 m/s ?

Calculate the energy associated with photon of wavelength 5400 overset@A .

The de-Broglie wavelength associated with a micro particle moving with high speed is

The de Broglie wavelength associated with an electron and aproton are same. What will be the ratio of: Their Kinetic energies?