Aclosely wound rectangular coil of 80 turns has dimensions of 25.0 cm by 40.0 cm. the plane of the coil is rotated from a position where it makes an angle of 37.0 ∘ with a magnetic field of 1.30 t to a position perpendicular to the field. the rotation takes 0.0900 s . what is the average emf emf induced in the coil? what is the magnitude of the average emf e induced as the coil is rotated? e= v

Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.