A B C D E 1 For 160 cm Mark Velocity For 150 cm Mark Velocity (X=0.10 m) in m/s (X=0.20 m) in m/s 2 First trial 0.39 First trial 0.57 3 Second trial 0.41 Second trial 0.56 4 Third trial 0.39 Third trial 0.56 5 Fourth trial 0.40 Fourth trial 0.55 6 Fifth trial 0.42 Fifth trial 0.58 7 Average velocity for .402 Average velocity for 564 5 trials V, 5 trials V