A cannon is on the Earth (where the acceleration due to gravity is a, - 9.8 ms 2), and is capable of shooting a cannonball of mass m - 90 kg with a total kinetic energy of KE - 32810 J. a) If the object is shot at an angle of 0 = 34 above the horizontal, what are the a (horizontal) and y (vertical) components of its initial velocity? ms 1 Wy ms 1 b) The cannon is aimed at a person who is 69 metres away from the cannon along a horizontal line. As soon as the cannon is fired, the person runs towards the cannon with a speed of Uperson - 4.92 ms . When the cannonball lands, what is the distance between the person and the cannon? d m c) The same cannon is fired on the planet Yeet, which has a gravitational acceleration lower than that of Earth. How do the following parameters change, assuming the kinetic energy of the cannonball is the same? Initial vertical velocity will be (No answer given) Initial horizontal velocity will be (No answer given) Time of flight will be (No answer given) Range will be (No answer given)is Time left 1:52:33 My ms 1 b) The cannon is aimed at a person who is 69 metres away from the cannon along a horizontal line. As soon as the cannon is fired, the person runs towards the cannon with a speed of Uperson - 4.92 ms . When the cannonball lands, what is the distance between the person and the cannon? d m c) The same cannon is fired on the planet Yeet, which has a gravitational acceleration lower than that of Earth. How do the following parameters change, assuming the kinetic energy of the cannonball is the same? Initial vertical velocity will be (No answer given) Initial horizontal velocity will be (No answer given) Time of flight will be (No answer given) Range will be (No answer given) Maximum height will be (No answer given) (No answer given) increased relative to Earth the same decreased relative to Earth