The magnitude of electric field E in the annular region of a... | PHYSICS - ELECTROSTATICS OF CONDUCTORS | SolveeIt | Solveeit

Today, August 19

Question

The magnitude of electric field E in the annular region of a charged cylindrical capacitor

A

Is the same throughout?

B

Is higher near the outer cylinder than near the inner cylinder

C

Varies as $\frac{1}{r^{2}}$ where r is the distance from the axis

D

Varies as $\frac{1}{r^{2}}$ where r is the distance from the axis.

Answer

Varies as $\frac{1}{r^{2}}$ where r is the distance from the axis