A particle of mass 10^−31 kg is moving with a velocity equal to 10^5ms^−1. The wavelength of the particle is equal to:
Sahay Sir > Question Answers > A particle of mass 10^−31 kg is moving with a velocity equal to 10^5ms^−1. The wavelength of the particle is equal to:
Light of wavelength 0.6μm from a sodium lamp falls on a photocell and causes the emission of photoelectrons for which the stopping potential is 0.5 V. With light of wavelength 0.4μm from a mercury vapor lamp, the stopping potential is 1.5 V. Then, the work function [in electron volts] of the photocell surface is
04
Jun
Light of wavelength 0.6μm from a sodium lamp falls on a photocell and causes the emission of photoelectrons for which the stopping potential is 0.5 V. With light of wavelength 0.4μm from a mercury vapor lamp, the stopping potential is 1.5 V. Then, the work function [in electron volts] of the photocell surface is A [...]
A particle of mass 10^−31 kg is moving with a velocity equal to 10^5ms^−1. The wavelength of the particle is equal to:
04
Jun
A particle of mass 10^−31 kg is moving with a velocity equal to 10^5ms^−1. The wavelength of the particle is equal to: A particle of mass 10^−31 kg is moving with a velocity equal to 10^5ms^−1. The wavelength of the particle is equal to: June 4, 2021 Category: Cengage JEE Mains Physics by B.M Sharma [...]