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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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Posts: 5058
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9 years ago
A heavy rock and a light rock in free-fall have the same acceleration. The reason the heavy rock doesn't have a greater acceleration is that the
A) force due to gravity is the same on each.
B) air resistance is always zero in free fall.
C) inertia of both rocks is the same.
D) ratio of force to mass is the same.
E) none of the above
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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bSharpbSharp
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