(17%) Problem 5: A small forward hurls a basketball m = 1 kg straight up with an initial speed of vo= 5.5 m/s. He releases the ball at shoulder height ho= 2.15 m. Let gravitational potential energy be zero at ground level. 50% Part (a) Give the total mechanical energy of the ball E in terms of maximum height / it reaches, the mass m, and the gravitational acceleration g. a 0 hm P B d ho k t Submit Hints: 0% deduction per hint. Hints remaining: 3 50% Part (b) What is the height, / in meters? P i m Vo Hint ( 10 7 + ) . - 7 4 8 9 6 3 5 1 2 0 VBACKSPACE END DEL CLEAR . I give up! Feedback: 0% deduction per feedback. Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 2 (2% per attempt) detailed view