Question:
Q 89 A point charge q is placed at a distance x from the
Last updated: 6/13/2023
![Q 89 A point charge q is placed at a distance x from the](https://media.kunduz.com/media/sug-question-candidate/20210808075928051275-3468125.jpg?h=512)
Q 89 A point charge q is placed at a distance x from the centre of a conducting sphere of radius R x qo k X R S q R a How much charge will flow through the switch S when it is closed to ground the sphere b Find the current through the switch S when charge hore with velocity V