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New Problem Variation
At
t
=0, a car drives with a velocity of 30 m/s. Its acceleration on a straight road is shown over the next minute.
Which one of the following statements is true?
The car first slows down and then speeds up.
The car first drives forwards and then backwards.
The car first speeds up and then slows down.
The car first starts driving backwards and then forwards.
None of the above
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At what time does it have minimum velocity?
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What is the minimum velocity?
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What is the final velocity?
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