Question

A 0.65 kg ball is attached to a 2 meter long tether and thrown toward the ground. If the ball started 1.3 meters above the lowest point it reaches on the tether, then, neglecting any air resistance or other losses of mechanical energy, answer the following questions. 9. What was the initial KE of the ball when it was first thrown​

Answer 1

Answer:

0.65÷2. 1.3+9

Explanation:

like mi and numder do