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====== Q15. How Bicycle Brakes Work: ======
Bicycle brakes – This objective task requires students to explain the result of push-pull actions on a bicycle and cyclist. Students are required to show an understanding of friction, air resistance and tyre grip, all in simple terms. There are some great extended activities - ask your teacher!

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{{youtube>swfTwtFcHpg?640x360|How bicycle brakes work}}
**Video. How bicycle brakes work**
  * IF UNABLE TO ACCESS YOUTUBE VIDEO (requires Flash) TRY:[[http://viewpure.com/swfTwtFcHpg|How bicycle brakes work]]

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FIXME - Work in progress - May 2015

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