A ferromagnet possessing magnetic field strength 0.19 T rotates at an angular frequency of 15.7 rads/s so that the angle between the loops and the magnetic field is given by e-wt.Ifa set of 60 coils of radius 0.15 m are aligned next to the magnet as shown, then what is the magnitude of emf generated in the coils after 10.9 seconds? (answer to 1 decimal place)

A ferromagnet possessing magnetic field strength 0.19 T rotates at an angular frequency of 15.7 rads/s so that the angle between the loops and the magnetic field is given by e-wt.Ifa set of 60 coils of radius 0.15 m are aligned next to the magnet as shown, then what is the magnitude of emf generated in the coils after 10.9 seconds? (answer to 1 decimal place)