remove slowest emitted photoelectrons iii What is the

Last updated: 6/4/2023

remove slowest emitted photoelectrons iii What is the stopping potential iv What is the cut off Ans i 1 9875 eV ii zero iii 1 9875 V iv 2946 wavelength for aluminium 7 The most energetic photoelectrons emitted from a surface by 3500 photons bend in a 0 18 m circle by a magnetic field of 1 5 x 105 T Find the work function of the surface Ans 2 9 eV