Question:
13 A coil having n turns and area A is initially placed with
Last updated: 6/27/2023
13 A coil having n turns and area A is initially placed with its plane normal to the magnetic field B It is then rotated through 1800 in 0 2 sec The emf induced at the ends of the coils is A 0 1 nAB C 5 nAB B nAB D 10 nAB 120