Physics

7th

grade

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Levers and Mechanical Advantage Calculations

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13 questions

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  • 1. Multiple Choice
    5 minutes
    1 pt
    Image

    What lever type is this?

    1st class lever

    2nd class lever

    3rd class lever

    Not a lever

  • 2. Multiple Choice
    5 minutes
    1 pt
    Image

    Calculate the mechanical advantage in this image

    3N

    40N

    20N

    10N

  • 3. Multiple Choice
    5 minutes
    1 pt
    Image

    What lever type is this?

    1st class lever

    2nd class lever

    3rd class lever

    Not a lever

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