1. The equation for a distance, s(m), travelled in time t(s) by an object starting with an initial velocity u(ms ]) and uniform acceleration a(ms-2) is: 1 s=ut+-at2 2 The tasks are to: a) Plot a graph of distance (s) vs time (t) for the first 10s of motion if u = 10 ms-1 and a = 5ms-2. b) Determine the gradient of the graph at t = 2s and t = 65. c) Differentiate the equation to find the functions for i) Velocity (v = #7) ii) Acceleration (a = du d) Use your result from part c to calculate the velocity at t = 2s and t = 6s. e) Compare your results for part b and part d