Gravity, Force And Work

Cartoon rocket with a stream of exhaust behind it. Caption: And that force pushes the rocket forward.

Introduces caveman Zog to Newton's basic laws of motion. By observing objects on earth and in space, Zog learns that nothing can start moving, speed up, slow down, change direction, or stop unless a force is applied to it--even if the force is hard to see, like gravity or friction. He learns that for every force there is an equal and opposite force and that is the principle behind jet propulsion. And he learns that, scientifically, work occurs only when a force moves an object some distance.

(Source: DCMP)

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Files 1

  • Gravity, Force And Work

    Type:
    Video
    Format:
    Streaming
    Accommodations:
    English Audio Descriptions - Visual, English Captions - Auditory
    Languages:
    English
    License:
    DCMP Membership
    Author:
    Phoenix Learning Group
    Length:
    10 minutes