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Physics, 27.08.2020 14:01 emmajobaby
Some runners have just started a race. They began at rest and are getting faster. What statement best describes the motion of the runners at the beginning of the race (right after they start running)?
A. Acceleration and speed both remain constant.
B. Velocity and speed both remain constant.
C. Acceleration is positive and speed is increasing.
D. Velocity remains the same and speed is positive
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Answers: 2
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Some runners have just started a race. They began at rest and are getting faster. What statement bes...
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