If n number of the photon is striking on a metal surface then total momentum exerted is_______________?

Related Mcqs:

Which one of the following radiations has the strongest photon?

A. T.V waves B. Microwaves C. X-rays D. γ-rays...

Rest mass of a photon is________________?

A. infinite B. zero C. very small D. 1.67 x 10-27 kg...

Einstein’s photoelectric equation is given by_______________?

A. 1/2 mvmax2=hf+Φ B. 1/2 mvmax2-hf = Φ C. 1/2 mvmax2=hf-Φ D. All of above are correct...

The velocity of a particle of mass m of de-Broglie wavelength λ is______________?

A. v = 3 ×× 106 ms-1 B. v = 2 ×× 10 ms-1 C. v = 2 ×× 6 ms-1 D. v = 2 ×× 106 ms-1...

In Davisson-Germer experiment the diffracted proton from crystal shows______________?

A. Particle property B. Wave property C. Light property D. Quantum property...