9.3 A circular coil with 15 windings has a radius of 26 cm. The coil is moved in a magnetic field of 9,3 T to induce a maximum EMF. It takes 0,02 s for the complete coil to move into the magnetic field. Calculate the:
9.3.1 area of the coil.
9.3.2 change in magnetic flux.
9.3.3 induced EMF in the coil.