SPH4U UNIT 0 TEST - KINEMATICS 1. A cannon is set at an angle of 30 above the horizontal. A cannonball leaves the muzzle with a speed of 2.2 x 102 m/s at a height of 1.5 m above the ground. It lands on the ground some distance away. Air resistance is negligible. Determine the cannonball's: a) maximum height. (2 marks) b) horizontal distance travelled to reach maximum height (2 marks) c) time of flight (2 marks) d) horizontal range (2 marks) e) velocity at impact (2 marks)