6 Questions
What does Newton's law of viscosity describe?
The behavior of fluids when subjected to shear stress
What is the SI unit of dynamic viscosity in the context of Newton's law of viscosity?
Pascal-second (Pa.s)
What does Newton's law of linear equations describe?
The relationship between forces acting on an object and its resulting linear motion
What is the formula for Newton's law of viscosity?
τ = μ(dv/dy)
What is the SI unit of force according to Newton's law of linear equations?
Newton (N)
What is the mathematical expression of Newton's law of linear equations?
F = ma
Study Notes
Newton's Law of Viscosity
- Describes the relationship between the shear stress and the shear rate of a fluid
- States that the shear stress is directly proportional to the shear rate
- Applies to fluids that exhibit a linear response to shear stress
Units
- The SI unit of dynamic viscosity is the pascal-second (Pa·s)
Newton's Law of Linear Equations (Note: There is no such law. The correct law is Newton's Second Law of Motion)
- Newton's Second Law of Motion relates the motion of an object to the force acting upon it
- The formula for Newton's Second Law of Motion is F = ma, where F is the net force, m is the mass, and a is the acceleration
Units
- The SI unit of force is the newton (N)
Test your knowledge of Newton's law of viscosity with this quiz. Explore the formula, principles, and SI unit of dynamic viscosity associated with Newton's law of viscosity.
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