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Monday, February 7, 2011

Physical Science

What is momentum?

Static Friction?

25 comments:

  1. static friction: surface resistance to relative motion, as of a body sliding or rolling.

    momentum: force or speed of movement

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  2. Momentum is the mass of an object multiplied by its velocity. Friction is the force resisting the relative lateral motion of solid surfaces, fluid layers, or material elements in contact.
    -Ashley Hasty

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  3. Momentum is when a force pushes an object and it gains speed.
    Static friction is the stopping force of when an object is started to be moved.

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  4. momentum=energy object has b/c of position
    static friction=starting friction between 2 surfaces in contact

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  5. the mass of an object then its multiplied by its velocity


    Maegan Watley

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  6. Momentum is the mass of an object multiplied by its velocity. Static Friction is the force resisting the relative motion of solid surfaces
    koda(Aka)Dekota shingleton

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  7. Momentum is any force that is applied to momentum.

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  8. its when you get some speed built up and you get going and its hard to stop cause you have all your momentum going.

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  9. Momentum is when a force pushes an object and it gains speed.
    Static friction is the stopping force of when an object is started to be moved.

    -gunner polk
    1st block

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  10. Momentum is the measure of the motion of a body equal to the product of its mass and velocity. Static friction is a frictional force that prevents two surfaces from sliding past each other.

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  11. Is the force and speed of an object.
    static friction is an object rolling or sliding.

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  12. static friction: surface resistance to relative motion, as of a body sliding or rolling.

    Momentum is any force that is applied to momentum.

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  13. Static friction is the surface resistance to relative motion like something moving or rolling, but momentum is the force or speed of the movement. :)

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  14. static friction is the the friction between 2 moving surfaces and momentum is mass x velocity

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  15. static friction is friction between two objects in contact/momentum is mass x velocity

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  16. static friction is the stopping force when an object has started to move momentum is when a force pushes an object and it gains speed

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  17. static friction is the surface resistance to relative motion like something moving or rolling, momentum is the force or speed of the movement.

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  18. static friction surface resistance to relative motion like something moving rolling, but momentum is the force or speed of the movement

    shelby hurst

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  19. momentum is picking the pace static friction is wat shocks u

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  20. momentum is the force or speed of movement&static friction is the surface resistance to releative motion.
    -Shelby Holder;)

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  21. static friction stops a force and momentum keeps it rolling

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  22. An impelling force or strength; the product of a body's mass & it's velocity(:

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  23. momentum is the force and speed of an object.
    static friction is an object rolling or sliding.

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  24. Momentum is the mass of an object multiplied by its velocity. Static Friction is the force resisting the relative motion of solid surfaces

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Haley, Bran, and Stan at the beach

Haley, Bran, and Stan at the beach