Q8 A parallel beam of fast moving electrons is incident

Last updated: 6/7/2023

Q8 A parallel beam of fast moving electrons is incident normally on a narrow sit A fluorescent screen is placed at a large distance from the slit If the speed of the electrons is increased which of the following statements is correct a The angular of width width of the central maximum of the diffraction pattern will increase b The angular width of the central maximum will decrease c The angular width of the central maximum will be unaffected d Diffraction pattern is not observed on the screen in the case of electrons