Physics (AS & A Level) · Oct / Nov 2017 · Paper 13 · Question 6

A football falls from the top of a tall building. Which graph best represents the way in which the distance x fallen varies with time t?

1. Ax-t graph: curve starting at origin, increasing with decreasing gradient, approaching a horizontal asymptote
2. Bx-t graph: straight line through the origin with constant positive gradient
3. Cx-t graph: curve starting at origin, increasing with increasing gradient
4. Dx-t graph: curve starting at origin, increasing with increasing gradient (parabolic)

As printed in the paper