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slava [35]
3 years ago
14

Help me plzzz I need answers

Physics
1 answer:
soldier1979 [14.2K]3 years ago
4 0

Answer:

i think it is B

Explanation:

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For a short period of time, the frictional driving force acting on the wheels of the 2.5-Mg van is N, where t is in seconds. If
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Completed Question;

For a short period of time, the frictional driving force acting on the wheels of the 2.5-Mg van is N= 600t^2 , where t is in seconds. If the van has a speed of 20 km/h when t = 0, determine its speed when t = 5

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