Question

A cylinder is charged by 10 mC. Length of the cylinder is 1km and radius is 1mm . Surface density of charge of

cylinder is

a. 1.59 x 10 -4 C/m2

b. 1.59 x 10-2 C/m2

c. 1.59 x 10-3 C/m2

d. 1.59 x 10-5 C/m2​

Answer 1

Answer:

what should be the answer