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    • Thread Starter

    So,i’m confused about the positive direction.
    For an object moving horizontally,
    if i choose the direction from left to right as positive direction, then displacement, velocity and acceleration of the object from right to left will be negative, right?
    For vertical movement,
    if i choose the upward direction as positive, then displacement, velocity downwards and acceleration due to gravity will all be negative, right?
    i just want to make sure i get this whole thing right, pls help me, thanks!
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    Yes, as you are opposing the positive.

    Take upwards as positive always, so keep it consistent
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    • Thread Starter

    Thanks a lot!!
    Posted on the TSR App. Download from Apple or Google Play
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Updated: March 11, 2018

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