Multiple choice questions
1. A ball thrown vertically upward with a velocity u it takes t0 seconds to reach the highest point the distance travelled in the last t seconds of its ascent ( t < t0 second) is
(a) (t0 - t) u (b) (1/2)*(g(t0-t)2
(c) ut-(1/2)*(gt2) (d) (1/2)*(gt2)