Physics project

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Uploaded by on Sep 14, 2006

My physics "ceative" final, because i'm in an art school and all...

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Howto & Style

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  • I think you've also missed the point of newton III, which is that

    when the ball hits the building, the building also hits the ball,

    with the same force.

  • The explanation with the truck is unhelpful because there's going

    to be friction from the ground pushing the container the other way,

    and this is not mentioned. If there were really a steady force

    on the container then it would steadily accelerate, as at the

    begining of a fall.

    I don't think the speed would necessarily halve when the second

    container is added.

  • Nice animation, but I think there's some problems with the physics explanation.

    Newton II: "In other words, a higher force results in a higher speed." This is wrong. ANY net force on an object will result in a higher speed if the net force in in the same direction that the object is moving. If the net force is in the other direction, then the object slows down.

    Newton II is f=ma, not f=m*speed.

  • -.-

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