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If an object is in free fall for four seconds, about how fast will it be falling? a) 10 m/s b) 20 m/s c) 30 m/s d) 40 m/s
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May 9, 2021
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If an object is in free fall for four seconds, about how fast
will it be falling?
a) 10 m/s
b) 20 m/s
c) 30 m/s
d) 40 m/s
Physics
high-school
Nicolas Jean
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Nicolas Jean
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D. 40 m/s should be the answer
Hagay
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May 10, 2021
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Hagay
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About 40 m/s as g=9.8 m/s^2
Tom McDonough
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May 15, 2021
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Tom McDonough
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