The Flow Rate of a Liquid Through a 4

question 31

Multiple Choice

The flow rate of a liquid through a 4.0-cm-radius pipe is 0.0070 m³/s.The average fluid speed in the pipe is:

• A) 0.04 m/s.
• B) 0.005 m/s.
• C) 0.14 m/s.
• D) 1.4 m/s.
• E) ​14 m/s.

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Definitions:

Geriatricians

Medical doctors specializing in the care, treatment, and prevention of diseases and conditions affecting older adults.

Symptoms

Indicators or signs of a condition or disease experienced by an individual, such as pain, fever, or fatigue.

Depression

A mental health disorder characterized by persistently depressed mood or loss of interest in activities, causing significant impairment in daily life.

Elderly

Individuals over the age of 65.