A toy car released with the initial speed will travel the fastest on__

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Muddy surface

Polished marble surface

Cemented surface

Brick surface

answer is B.

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Detailed Solution

The toy car will travel the fastest on the polished marble surface.
The object's motion is opposed by friction force. If the friction is greater, the distance travelled for the same initial velocity will be less. If the friction is low, the distance travelled for the same initial velocity will be greater. Among muddy surfaces, cemented surfaces, polished marble surfaces, and brick surfaces. The frictional force on the polished marble surface is the least. As a result, the toy car released at the same initial speed will drive the furthest on the polished marble surface.

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