The surface charge density of very large surface is equal to

Last updated: 6/20/2023

The surface charge density of very large surface is equal to 3 0x10 C m From what distance should an electron of 200 eV energy be projected towards the plane so that its velocity becomes zero on reaching the plane Charge on an electron is 1 6x10 9 C leV 1 6x10 9 J o 9x10 2SI a 12 x 104 m b 9x10 m c 9x104m d 9x 10 m