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    STEM Class Physics Lesson: Seesaw As A Lever

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    Goran Mali
    The physics lesson discusses levers, specifically first class levers. It defines levers as things that do not significantly deform under force and rotate around a fixed point called a fulcrum. It provides the example of a seesaw as a first class lever, where the fulcrum is between the effort force and resistance force. The lesson notes that the human body also contains examples of first class levers for moving bones and joints.

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    STEM Class Physics Lesson: Seesaw As A Lever

    Uploaded by

    Goran Mali
    61 views12 pages
    The physics lesson discusses levers, specifically first class levers. It defines levers as things that do not significantly deform under force and rotate around a fixed point called a fulcrum. It provides the example of a seesaw as a first class lever, where the fulcrum is between the effort force and resistance force. The lesson notes that the human body also contains examples of first class levers for moving bones and joints.

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    The physics lesson discusses levers, specifically first class levers. It defines levers as things that do not significantly deform under force and rotate around a fixed point called a fulcrum. It provides the example of a seesaw as a first class lever, where the fulcrum is between the effort force and resistance force. The lesson notes that the human body also contains examples of first class levers for moving bones and joints.

    Copyright:

    © All Rights Reserved
    Download as PPTX, PDF, TXT or read online from Scribd
    Download as pptx, pdf, or txt
    61 views12 pages

    STEM Class Physics Lesson: Seesaw As A Lever

    Uploaded by

    Goran Mali
    The physics lesson discusses levers, specifically first class levers. It defines levers as things that do not significantly deform under force and rotate around a fixed point called a fulcrum. It provides the example of a seesaw as a first class lever, where the fulcrum is between the effort force and resistance force. The lesson notes that the human body also contains examples of first class levers for moving bones and joints.

    Copyright:

    © All Rights Reserved
    Download as PPTX, PDF, TXT or read online from Scribd
    Download as pptx, pdf, or txt
    of 12

    STEM class

    Physics lesson
    Seesaw as a lever
    What are levers ?

    • The things that do not deform ( or deform not


    significally ) by the force
    • They are usually rods, beams that perform work by
    rotating around a fixed point ( fulcrum )
    Slide Title
    • Make Effective Presentations
    • Using Awesome Backgrounds
    • Engage your Audience
    • Capture Audience Attention
    First class levers
    • Class 1 levers ( first class levers ) : The fulcrum is
    always positioned between the effort force and the
    resistance force.
    First class levers in our bodies
    OK! Let’s review now ?
    • Why would you use levers in everday life ?
    • Example of first class lever ?
    • Do we have some levers in ourselves too ?
    THANK YOU FOR YOUR
    ATTENTION <3 !!

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