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Relativity of motion HTML5


Three cameras film a moving object. The selected camera is flashing.

This animation could be useful to illustrate the following terms:

  • inertia frame of reference
  • local frame of reference
  • Galilean Relativity

Click on a screen to select a camera.

Click on 'play' to play the movie and 'pause' to stop.

Learning goals

  • To distinguish an inertial frame from a laboratory frame
  • To introduce the notion of Galilean Relativity.