A fixed sphere of radius R and charge Q uniformly has a

Last updated: 6/26/2023

A fixed sphere of radius R and charge Q uniformly has a small groove of length as shown in figure Another point charge of mass m and charge q is projected towards the groove with some 1 xQq velocity in given direction If maximum value of v so that it does not strike to sphere is 8VmRo then find x Neglect gravity Both charges are of same nature