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An acorn falls from rest from the top of a 21 m tall oak tree. A. How long does it take for the acorn to fall to the ground? B. How fast is the acorn going before it hits the ground?
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An acorn falls from rest from the top of a 21 m tall oak tree. A. How long does it take for the acorn to fall to the ground? B. How fast is the acorn going before it hits the ground?

User Matias Haeussler
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1 Answer

5 votes
it takes 2.1 s to hit the ground with a velocity of 10 m/s.
User Rvillablanca
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