A conducting frame is placed in a horizontal plane as shown

Last updated: 6/25/2023

A conducting frame is placed in a horizontal plane as shown in the figure The two sides are parallel and separated by a distance of 0 25 m A massless conducting rod can slide without friction on the frame The total resistance of the circuit is 40 Q The rod is connected to a 0 2 kg mass by a massless cord which passes over a massless and frictionless pulley uniform A magnetic field of 2 T points vertically upward The voltage of the battery is 100 V Find the constant velocity in m s with which the rod and mass eventually move 40 2 100 V B 2T 0 2 kg 0 25 m