Which of the following is a characteristic of a non-Newtonian fluid?
Practice Questions
Q1
Which of the following is a characteristic of a non-Newtonian fluid?
Constant viscosity
Viscosity changes with shear rate
Incompressible
Always flows in a straight line
Questions & Step-by-Step Solutions
Which of the following is a characteristic of a non-Newtonian fluid?
Step 1: Understand what a fluid is. A fluid is a substance that can flow, like water or oil.
Step 2: Learn about Newtonian fluids. These fluids have a constant viscosity, meaning their thickness does not change when you stir or apply force.
Step 3: Learn about non-Newtonian fluids. These fluids change their viscosity when you apply different amounts of force or shear.
Step 4: Recognize that non-Newtonian fluids can become thicker or thinner depending on how fast you stir them or how much force you apply.
Step 5: Identify examples of non-Newtonian fluids, such as ketchup or cornstarch mixed with water, which behave differently under different conditions.
