5 31 A galvanometer is connected to the secondary coil The

Last updated: 6/7/2023

5 31 A galvanometer is connected to the secondary coil The galvanometer shows an instantaneous maximum deflection of 7 divisions when current is started in the primary coil of the solenoid Now if the primary coi is rotated through 180 then the new instantaneous maximum deflection will be B 14 units D 21 units A 7 units C 0 units