Discovery Science Alliance: Wheels

Full Video |05:00

Discovery Science Alliance: Wheels

Full Video |05:00

When Uncle Julius enters the local science competition, students from the Discovery Science Alliance help him determine the best wheel size to use in order to win a model car race. During the program, students perform an experiment to investigate how speed is affected by wheel size and force.

©2015 Discovery Education| Grade(s)

Related Topics

  • axis
  • force
  • round
  • simple machine
  • speed
  • wheel
  • work

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