Physics, 07.03.2020 00:59 audreywizzy
The acceleration of gravity on Earth is approximately 10 m/s2 (more precisely, 9.8 m/s2). If you drop a rock from a tall building, about how fast will it be falling after 3 seconds?
Answers: 3
since we know that the initial velocity is 0, and the acceleration is 
then we also know that time is 3 seconds it follows that: 
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The acceleration of gravity on Earth is approximately 10 m/s2 (more precisely, 9.8 m/s2). If you dro...
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