8 A point particle of mass M is attached to one end of a

Last updated: 5/30/2023

8 A point particle of mass M is attached to one end of a massless rigid non conducting rod of length L Another point particle of the same mass is attached to other end of the rod The two particles carry charges q and q respectively This arrangement is held in a region of a uniform electric field E such that the rod makes a small angle 0 of about 5 say with the field direction as shown in the figure What is the minimum time required for the rod to become parallel to the field after it is set free mL 2pE 3 mL 1 1 2 3 2 A 0 TC mL 22qE q 4 1 1 2mL