Demonstrations of motion with constant velocity

  • Newton's First Law:

    An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

    There are demonstrations of the constant velocity in the horizontal direction, where no unbalanced force is in action:

     

    The demonstration of motion with constant velocity from Štěpán:

    The demonstration of motion with constant velocity from Ania:

    The demonstration of motion with constant velocity from Edyta and Zuzia:

    Movie made by Oliwia i Adam: