- #1
matthew1991
- 11
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1. A golf ball released from a height of 1.50 m above a concrete floor, bounces back to a height of 0.62 m. If the ball is in contact with the floor for 5.39 ms, what is the magnitude of the average acceleration a of the ball while it is in contact with the floor?
2. v=v(initial)+acceleration*time
acceleration = -9.8 m/s^2
]3. I don't know where to start =|. Please assist
2. v=v(initial)+acceleration*time
acceleration = -9.8 m/s^2
]3. I don't know where to start =|. Please assist