Photoelectric effect Photoelectric effect is the phenomenon in which (a) photons come out of a metal when it is hit by a beam of electrons. (b) photons come out of the nucleus of an atom under the action of an electric field. (c) electrons come out of a metal with a constant velocity (d) which depends on the frequency and intensity of incident light wave Ruhul Amin Alig
Photoelectric effect The photoelectric effect is based on the law of conservation of (a) momentum (b) energy (c) angular momentum (d) mass Ruhul Amin Alig
Photoelectric effect Photoelectric effect was discovered by (a) Hertz (b) Hallwachs (c) Lenard (d) Millikan Ruhul Amin Alig
Photoelectric effect The particle nature of light is not confirmed by (a) photoelectric effect (b) scattering of X-rays by electrons (c) diffraction of electrons (d) compton effect Ruhul Amin Alig
Photoelectric effect In photoelectric effect, electrons are ejected from metals, if the incident light has a certain minimum (a) wavelength (b) frequency (c) amplitude (d) angle of incidence Ruhul Amin Alig
