The strength of magnetic field required to bend

Last updated: 6/12/2023

The strength of magnetic field required to bend photoelectrons of maximum energy in a circle of radius 50 cm when light of wavelength 3300 is incident on a barium emitter is 6 7 x 10 6 T The value of charge on the photoelectrons is obtained from this data is Given Work function of barium 2 5 eV mass of the electron 9 10 31 kg Question Type Single Correct Type 1 0 6 10 10 C 2 1 8 x 10 19 C 3 0 6 x 10 12 C A 18 x 10 20