Assuming a Constant Flow, What Will Happen to a Fluid

question 3

Multiple Choice

Assuming a constant flow, what will happen to a fluid if the cross-sectional area of the tube in which its flows decrease?

• A) Its velocity will increase.
• B) Its velocity will decrease.
• C) Its density will decrease.
• D) Its viscosity will decrease.

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Definitions:

Prereflective

Refers to a cognitive state or process that occurs without conscious awareness or reflection.

Quasi-reflective

A stage of cognitive development where individuals recognize that knowledge may not always be certain but still rely heavily on their own opinions and experiences.

Semi-reflective

A surface or material that partially reflects light, not fully mirror-like but not completely matte either.

Reflective

Characterized by deep thought or careful consideration.