A conductor of length l is placed in E - W direction on a plane. Earth's horizontal magnetic field is B. The amount of charge passed through it when it is found to jump to a hight h is

A conductor of length l is placed perpendicular to a horizontal uniform magnetic field B .Suddenly, a certain amount of charge is passed throgh it, when it is found to jump to a height h . The amount of charge that passes through the conductor is

A conductor of mass m and length l is placed on a table along east-west direction. Suddenly a certain amount of charge is passed throughit and it is found to jump to a height h. What was the. amount of charge passed? The i horizontal magnetic induction of earth is B. Acceleration due to gravity is g.

A horizontal straight conductor of mass m and length l is placed in a uniform vertical magnetic firled of magnitude B. An amount of charge Q passes through the rod in a very short time such that the conductor begins to move only after all the charge has passed throught is. Its initial velocity will be

A conductor of mass m=5kg and length l=4m is placed on horizontal surface and a uniform magnetic field B=2 Tesla exist parallel to horizontal surface but perpendicular to the conductor. Suddenly, a certain amount of charge is passed through it, then it is found to jump to a height h=5m . Then, find the amount of charge that passes through the conductor in coulomb. (take g=10m//s^(2) )

A conductor of mass m=5kg and length l=4m is placed on horizontal surface and a uniform magnetic field B=2 Tesla exist parallel to horizontal surface but perpendicular to the conductor. Suddenly, a certain amount of charge is passed through it, then it is found to jump to a height h=5m . Then, find the amount of charge that passes through the conductor in coulomb. (take g=10m//s^(2) )