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    Force of friction

    The video uses a ball to explain friction on surfaces of bodies in motion. Frictional force slow down the speed of a moving body. These video discuss various forms of frictional force and their importance and disadvantage.

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    Channels: Physics (General)

    Tags: Frictional force

    Uploaded by: ( Send Message ) on 12-12-2011.

    Duration: 6m 54s