Question 6: Projectile motion A human cannonball is fired at an angle of 30" with respect to the vertical and the stuntman leaves the cannon with an initial speed of 36 (m/s). a) Find the maximum height the "cannonball" reaches and the horizontal range it covers before hitting the ground. b) How long does it take for the stuntman to get back to the ground and what is their impact speed? c) If the horizontal range was measured to be 120 (m) when the cannon was oriented at 450, what was the initial speed of the stuntman