Target Exam

CUET

Subject

Physics

Chapter

Electric Charges and Fields

Question:

The variation of electric field with respect to distance from centre of a charged conducting spherical shell of radius R is given by:

Options:

Correct Answer:

Explanation:

The correct answer is Option (2).

Electric field is given by,

$E=\left\{\begin{matrix}0,&for\,r<R\\\frac{1}{4πε_0}\frac{Q}{r^2},&for\,r≥R\end{matrix}\right.$