Use of gears to change the speed (Assessment)

  • by My Stem Time
  • 26 Nov 2018
  • 1157 Views

Through spinning top model, we explain the working of gears. Learn how the gears can be used to change the speed. There's an assessment question at the end of the video to test the student's knowledge on the same. The Lego Early Simple Machines kit has been used for constructing this model.

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