An aeroplane is flying at a constant horizontal velocity of 600 km/hr at an elevation of 6 km towards a point directly above the target on the earth's surface. At an appropriate time, the pilot releases a ball so that it strikes the target at the carth. The ball will appear to be falling

Options

A. on a parabolic path as seen by pilot in the plane
B. vertically along a straight path seen by an observer on the ground near the target.
C. on a parabolic path as een by an observer on the ground near the target.
D. on a zig-zag path as seen by pilot in the plane.