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A 1.0 kg ball has a potential energy of 10 J and falls to the ground. What is the velocity right before it hits the ground? a)20 m/s b)10 m/s c)4.5 m/s d)15 m/s
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A 1.0 kg ball has a potential energy of 10 J and falls to the ground. What is the velocity right before it hits the ground?

a)20 m/s
b)10 m/s
c)4.5 m/s
d)15 m/s

User Snifff
by
5.3k points

1 Answer

4 votes

Answer:

10m/s

Step-by-step explanation:

User Mohammed Mustafa
by
5.6k points
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