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III A feather, a marble, and a cannonball are dropped from the same height at the same time. If they were in a vacuum, which one would hit the ground first? A. The cannonball would hit the ground first.
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Jan 13, 2020
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III
A feather, a marble, and a cannonball are dropped from the same height at
the same time. If they were in a vacuum, which one would hit the ground first?
A. The cannonball would hit the ground first.
O
B. The marble would hit the ground first.
C. The feather would hit the ground first.
D. They would all hit the ground at the same time.
SUBMIT
Physics
middle-school
Rafael Verger
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Rafael Verger
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Answer:
D
Step-by-step explanation:
Gravity works the same in a Vacuum.
Hasan Tareque
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Jan 18, 2020
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Hasan Tareque
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