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you throw a rock nearly straight up at a coconut in a palm
Chapter 25, Problem 22CQ(choose chapter or problem)
you throw a rock nearly straight up at a coconut in a palm tree, and the rock misses on the way up but hits the coconut on the way down. Neglecting air resistance, how does the speed of the rock when it hits the coconut on the way down compare with what it would have been if it had hit the coconut on the way up? Is it more likely to dislodge the coconut on the way up or down? Explain.
Questions & Answers
QUESTION:
you throw a rock nearly straight up at a coconut in a palm tree, and the rock misses on the way up but hits the coconut on the way down. Neglecting air resistance, how does the speed of the rock when it hits the coconut on the way down compare with what it would have been if it had hit the coconut on the way up? Is it more likely to dislodge the coconut on the way up or down? Explain.
ANSWER:Step-by-step solution Step 1 of 2 Use the concept of free falling and gravity to explain the answer.