Duration: 1:12

10 views

0

A charged particle is suspended at the centre of two thin concentric spherical charged shells, made of non conducting material. Figure A shows cross section of
\( \mathrm{P} \) the arrangement. Figure B gives the net flux \( \phi \) through

W a Gaussian sphere centered on the particle, as a function of the radius \( r \) of the sphere.
What is the charge on the central particle ?
(A) \( 0.2 \mu \mathrm{C} \)
(B) \( 2 \mu \mathrm{C} \)
(C) \( 1.77 \mu \mathrm{C} \)
(D) \( 3.4 \mu \mathrm{C} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live