What is the acceleration due to gravity on this planet

Reference no: EM13699101

Question: An astronaut on a distant planet wants to determine its acceleration due to gravity. The astronaut throws a rock straight up with a velocity of + 13.4 m/s and measures a time of 24.0 s before the rock returns to his hand.

Part A: What is the acceleration (magnitude and direction) due to gravity on this planet?

I know the correct answer but explain how to get this answer!

Reference no: EM13699101

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