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Mathematics, 27.06.2019 01:30 buky0910p6db44

If the velocity of an object changes from 15 m/s to 50 m/s during a time interval of 4 s, what is the acceleration of the object? if the acceleration in problem 4 is constant, what's the average velocity of the object in the previous problem?

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If the velocity of an object changes from 15 m/s to 50 m/s during a time interval of 4 s, what is th...
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