A constant force F is being applied on a rod of length kept

Last updated: 6/26/2023

A constant force F is being applied on a rod of length kept at rest on two parallel conducting rails connected at ends by resistance R in uniform magnetic field B as shown the power delivered by force will be constant with time 2 the power delivered by force will be increasing first and then will decrease 3 the rate of power delivered by the external force will be increasing continuously 4 the rate of power delivered by external force will be decreasing continuously Gal aft side of line PO has a magni