17 A loop is formed by two parallel conductors connected by

Last updated: 6/10/2023

17 A loop is formed by two parallel conductors connected by a solenoid with inductance Land a conducting rod of mass m which can freely without friction slide over the conductors The conductors are located in a horizontal plane in a uniform vertical magnetic field with induction B The distance between the conductors is equal to l At the moment t 0 a constant force F starts acting on the rod Angular frequency of motion of rod is oo If F and m are doubled then A w become 1 t times C o become 2 times L www B F constant m l B w become 2 times 1 D w become times 2