AQAaRobustCisstions agile Name. GCSE Class. Date.. 0 1 2 The graph shows the velocity of the ball as it falls through the glycerol (Figure 2). 12 11 10 velocity in m/'s 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 time in seconds Figure 2 Explain the shape of the graph in terms of the forces acting on the ball