Answer all questions please

4. A projectile is shot from the edge of a cliff (unknown height) at an initial velocity 45 m/s at an angle 40 above x axis. The projectile lands on the ground at a horizontal distance of 330 [12] m measured from the base of the cliff. 1. Draw a diagram showing the projectile path starting from the edge of the cliff to the ground. Show launching velocity vector with their components and landing velocity vector with their components. II. What is the initial horizontal velocity of the projectile? III. Using upward direction positive y, and utilizing kinematics equations, determine the height of the cliff. IV. Determine the maximum height reached by the projectile. 5. A diver dives out horizontally from the edge of a cliff at a speed of 2.6 m/s. The height of the cliff is 12 m. [8] A. Draw the diagram of the projectile path of the diver starting from the cliff to the water. B. Using downward direction positive y, determine the horizontal distance travelled by the diver measured from the base of the cliff to the landing point