a point chargeQis located on the axis of a disc of radiusRat a distance b from the plane of the disc .Show that if one-fourth of the electric flux from the charge passes through the disc ,then R=root3b
Abhinav Sohal , 11 Years ago
Grade 10
1 Answers
Arun Kumar
Last Activity: 10 Years ago
Assuming a sphere with radius b and center a charge q.