JEE Main202127 Jul 2021Morning ShiftPhysicsDual Nature of MatterActual
A particle of mass 9 . 1 × 10 - 31 kg travels in a medium with a speed of 10 6 m s - 1 and a photon of radiation of linear momentum 10 - 27 kg m s - 1 travels in a vacuum. The wavelength of the photon is ____ times the wavelength of the particle.
Correct answer
0
Step-by-step solution
For photon λ 1 = h P = 6 . 6 × 10 - 34 10 - 27 For particle λ 2 = h m v = 6 . 6 × 10 - 34 9 . 1 × 10 - 31 × 10 6 ∴   λ 1 λ 2 = 910