A golfer sends a ball over a 3m tall tree that is 14m away from them. The ball lands at the same level it was launched from. 17.8m away. The ball was launched at a 54-degree angle above the horizontal and landed 2.24s later. a. What was the balls initial speed? b. How high was the ball when it passed over the tree? A phvsios professor throws a ball at an initial speed of 20 ms and a launch angle of 30 degrees above the horizontal. The ball is initially 1.8m above the ground when it leaves their hand. A. How long is the ball in the air before it hits the ground? a. How far from the professor's feet does the ball hit the ground? c. How fast is the ball traveling right before it hits the ground