What are the units of the coefficient of static friction?
Understand the Problem
The question is asking about the units that measure the coefficient of static friction. It seeks to clarify what kind of measurement or scale is used to quantify this physical property.
Answer
No units
The coefficient of static friction is dimensionless and has no units.
Answer for screen readers
The coefficient of static friction is dimensionless and has no units.
More Information
The coefficient of static friction is a ratio and therefore does not have any units. It is used to describe the force necessary to start moving an object at rest relative to another.
Sources
- Coefficient of friction | Definition & Formula - Britannica - britannica.com
- Coefficient Of Static Friction - Definition, formula, S.I Unit, Explanation - byjus.com
- Coefficient of friction - Simple English Wikipedia, the free encyclopedia - simple.wikipedia.org