A conducting wire of parabolic shape initially y x2 is

Last updated: 6/12/2023

A conducting wire of parabolic shape initially y x2 is moving with velocity V Voi in a non uniform magnetic field B Bo 1 y L kas shown in figure If Vo Bo L and are positive constants and Ap is the potential difference developed between the ends of the wire then the correct statement s is are y L B V Vi L A 40 1 2Bo Vo L for B 0 B 40 remains the same if the parabolic wire is replaced by a straight wire y x initially of length 2 L C 4p is proportional to the length of the wire projected on the y axis