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    Hi I'm stuck on this question and I don't know why the answer can't also be 'it will be stationary'.
    (please see attached image)
    Thanks
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    (Original post by razzy02)
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    Hi I'm stuck on this question and I don't know why the answer can't also be 'it will be stationary'.
    (please see attached image)
    Thanks
    There must a cause for the forward force of 800 N. It should be "coming from the engine" which means the car should be moving when there is forward force 800 N and backward force of 800 N on the car.
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    (Original post by Eimmanuel)
    There must a cause for the forward force of 800 N. It should be "coming from the engine" which means the car should be moving when there is forward force 800 N and backward force of 800 N on the car.
    Great explanation - thank you so much!
 
 
 
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Updated: January 9, 2017
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“Yanny” or “Laurel”

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