Question

Friction is measured by

Answer 1

Answer:

μ = F/L

Explanation:

This constant ratio is called the coefficient of friction and is usually symbolized by the Greek letter mu (μ). Mathematically, μ = F/L. Because both friction and load are measured in units of force (such as pounds or newtons), the coefficient of friction is dimensionless

Answer 2

Explanation:

Newton

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