Instructions: select all the correct answers.
a free-falling golf ball strikes the ground and...
Physics, 24.09.2019 19:40, sanociahnoel
Instructions: select all the correct answers.
a free-falling golf ball strikes the ground and exerts a force on it. which sentences are true about this situation?
1. a golf ball striking the ground is a collision.
2. the ground exerts an equal force on the golf ball.
3. the ground doesn’t exert a force on the golf ball.
4. the force is zero because the golf ball has little mass.
Answers: 2
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