Q3_MTE

3. With amazing energy, a girl throws a ball nearly straight upwards from the edge of a cliff, leaving the cliff with an initial velocity of +5 m/s. The edge of the cliff is 52 m above the ground. a. How high does the ball go above the cliff? b. What is the speed of the ball upon returning to the edge of the cliff while falling towards the ground? c. What is the velocity of the ball just as it reaches the ground? d. What is the total time the ball is in the air? e. How fast is the ball going 2 seconds after leaving the girl’s hand? f. How high is it at this point?