4 A charge of 17 7 x 104 C is distributed uniformly over a

Last updated: 6/10/2023

4 A charge of 17 7 x 104 C is distributed uniformly over a large sheet of area 200 m Calculate the electric field intensity at a distance of 20 cm from it in air If a charged particle of charge 2 0 x 10 C is placed at this point calculate the force of attraction between the particle and the plate 5 x 105 N C 1 N