l2illarinatrace l2illarinatrace

25-03-2016
Chemistry

contestada

How is friction involved in sledding and skiing?

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taskmasters taskmasters

06-04-2016

Friction plays a very important role in sledding and skiing. The friction causes a little heat between the boot and the snow. It melts the snow a little bit to let you move and turn. It also enables you to slow down if you think you are going forward too fast,

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