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Gnom [1K]
3 years ago
15

if a penny is dropped from a height of 100m, how fast would it be going just before it hit the ground ?

Physics
1 answer:
Vilka [71]3 years ago
4 0

Hi there!

To find the final velocity of an object dropped from rest, we can used the simplified equation:

vf = √2gh

Plug in the given values: (g = 9.8 m/s²)

vf = √2(9.8)(100) ≈ 44.272 m/s

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