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A torch is dropped down a large chasm. It takes 10 seconds to hit the ground. How deep is the chasm? 490m 49m 98m 980m
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3 votes
A torch is dropped down a large chasm. It takes 10 seconds to hit the ground. How deep is the chasm?

490m
49m
98m
980m

User Vlad Turak
by
6.1k points

1 Answer

3 votes

Answer: 490m

Explanation: 1/2 * 9.8m/s/s * 10s

User Neil Neyman
by
6.3k points
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