explain rolling friction. also gives example.
appropriate answer will be be mark as brainliest.
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explain rolling friction. also gives example.
appropriate answer will be be mark as brainliest.
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Answer:
The force resisting the motion of a rolling body on a surface is known as rolling friction or rolling resistance. Rolling of ball or wheel on the ground is an example of Rolling friction. The other type of friction is sliding friction
Explanation -
Rolling resistance, sometimes called rolling friction or rolling drag, is the force resisting the motion when a body rolls on a surface. It is mainly caused by non-elastic effects; that is, not all the energy needed for deformation of the wheel, roadbed, etc., is recovered when the pressure is removed.
Example -
Extra Info -
Formula -
F = CrrN
F = Force
Crr = dimensionless rolling resistance coefficient
N = Normal force