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Physics, 01.11.2019 07:31 lily539711
The shape of the earth's orbit around the sun is essentially a circle. assuming the earth maintains a constant speed as it orbits around the sun, which statement about the earth's motion is most correct?
select one:
a. its acceleration is zero since it is moving at constant speed.
b. its acceleration is not zero but is very small.
c. its acceleration is 9.8 m/s2.
d. its acceleration is 1.0 m/s2.
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Answers: 3
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