Coefficient of Friction Calculator
Coefficient of Friction (μ): 0.4
Understanding Coefficient of Friction
Formula:
μ = F / N
Where:
- μ = Coefficient of friction
- F = Friction force (N)
- N = Normal force (N)
Types of Friction Coefficients
- Static Friction (μs): Resistance before motion begins
- Kinetic Friction (μk): Resistance during motion
Common Coefficient Values
- Wood on Wood: 0.25-0.5
- Metal on Metal: 0.15-0.6
- Rubber on Concrete: 0.6-0.85
- Ice on Ice: 0.02-0.09
Applications
Understanding friction coefficients is crucial in:
- Automotive design (tire grip)
- Building construction (slip resistance)
- Manufacturing processes
- Sports equipment design