A Fluid Is Flowing with an Average Speed of 1

question 79

Multiple Choice

A fluid is flowing with an average speed of 1.5 m/s through a tube that has a radius of 2.0 mm and is 18 cm long.The drop in pressure is 967 Pa.What is the viscosity of the fluid?

• A)0.0018 N ∙ s/m²
• B)0.0056 N ∙ s/m²
• C)0.028 N ∙ s/m²
• D)0.013 N ∙ s/m²
• E)0.0034 N ∙ s/m²

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Definitions:

Creative Intelligence

The cognitive ability to produce new ideas, come up with innovative solutions, and think outside the box.

Overly Simplistic

Overly simplistic refers to an explanation, model, or approach that fails to consider the complexity or nuances of the subject matter, leading to a superficial understanding.

Thurstone

Louis L. Thurstone is known for his contributions to psychology, notably in the development of psychometrics and the theory of multiple intelligences.

Spearman

Charles Spearman, a psychologist known for his work in statistics and as the proponent of the g factor theory of intelligence.