The wheel shown in the figure is fixed at 'O' and is in contact with a rough surface as shown. The wheel
rotates with an angular velocity o. What is the direction and nature of friction force on the wheel and on
the ground.
rough surface
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Answer:
Explanation:
The friction on wheel is forward If u take a an instataneous point at the bottom of the wheel then Rw is acting backwards which shows tendency of wheel to go backwards relative to ground and to oppose slipping f is forward so it is kinetic friction And on ground backward
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