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Sam has a toy truck that he wants to roll on three different surface areas; carpet, wood, and brick. In two sentences, predict which surface area the toy truck will move the fastest on and why.
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Sam has a toy truck that he wants to roll on three different surface areas; carpet, wood, and brick. In two sentences, predict which surface area the toy truck will move the fastest on and why.

User Zitao Xiong
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wood - assuming a flat surface.

The carpet will "grab" the car due friction. A piece of wood will be a smoother surface than a brick, so less friction..

User Matt Montag
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