BALANCING BICYCLE - ENGLISH - 20MB.wmv

BALANCING BICYCLE - ENGLISH - 20MB.wmv
  Arvind Gupta
445   332K  

This balancing bicycle is like an acrobat balancing on a tight rope. The heavy weights hanging from the wire loop lowers its center of gravity. The bicycle will stand and remain balanced on a tight string. On lowering one end of the string the bicycle wil


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