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blackstreet23

  • one year ago

A truck on a straight road starts from rest, accelerating at 2.00 m/s2 until it reaches a speed of 37.0 m/s. Then the truck travels for 44.0 s at constant speed until the brakes are applied, stopping the truck in a uniform manner in an additional 5.00 s. What is the average velocity of the truck for the motion described?

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  1. blackstreet23
    • one year ago
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    @PlasmaFuzer

  2. Agl202
    • one year ago
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    https://answers.yahoo.com/question/index?qid=20100901040738AAyGhWR This should help...

  3. anonymous
    • one year ago
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    This is a really useful website I suggest you become familiar with: http://www.physicsclassroom.com/class/1DKin/Lesson-1/Speed-and-Velocity I have linked the relevant lesson to this question.

  4. anonymous
    • one year ago
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    Average velocity is the total distance covered divided by the total time required to cover it. Do you know your kinematics equations by any chance?

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