D A rod of length 2 4 m and radius 4 6 mm carries a negative

Last updated: 6/10/2023

D A rod of length 2 4 m and radius 4 6 mm carries a negative charge of 4 2 x 10 C spread uniformly over it surface The electric field near the mid point of the rod at a point on its surface is a 8 6 x 10 NC c 67 x 10 NC 1 b 8 6 x 10 NC 16210 NG