Question

Laws of Rolling Friction❓


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Answer 1

Step-by-step explanation:

There are three laws of rolling friction:

# With the increase in smoothness, the force of rolling friction decreases.

# Rolling friction is expressed as a product of load and constant to the fractional power.

F = kLn

# Rolling friction force is directly proportional to load and inversely proportional to the radius of curvature.

F=μ×Wr

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