1.

If you place a compass at the three points in the figure, at which point will the needle experience the greatest torque? Why? N B S O The density of the magnetic field is minimized at B, so the magnetic compass needle will experience the greatest torque at B. O The density of the magnetic field is maximized at A, so the magnetic compass needle will experience the greatest torque at A. O The density of the magnetic field is minimized at C, so the magnetic compass needle will experience the greatest torque at C. O The density of the magnetic field is maximized at B, so the magnetic compass needle will experience the greatest torque at B.Yes or nols an emf induced in the coil shown when it is stretched? If so. state why and give the direction of the induced current. 0 O O OBinO O O No, because induced current does not depend upon the area of the coil. 0 Yes. because area of the coil increases; the direction of the induced current is counterclockwise. 0 Yes, because the area of the coil does not change; the direction of the induced current is clockwise. 0 Yes, because area of the coil increases; the direction of the induced current is clockwise