Question

what is surface charge density.state it's unit and dimantion​

Answer 1

Answer:

The charge density is a measure of how much electric charge is accumulated in a particular field. Specifically, it finds the charge density per unit volume, surface area, and length. ... (i) Linear charge density; λ=ql, where q is the charge and lis the length over which it is distributed. The SI unit is Cm–1.

Answer 2

Explanation:

a) one b) two c) three d) zero

ii) If = 29- 29+3, then the magnitude of is -----

& VI7 6 5 C) VT d) V5

iv) IF medium of light changes then -----remain unchrneed