Water Flows at 3 M/s Through a Horizontal Pipe Where

question 42

Multiple Choice

Water flows at 3 m/s through a horizontal pipe where the pressure is 2.3 × 10⁵ Pa. Where the pipe constricts to a quarter of its original area, what is the pressure?

• A)1.6 × 10⁵ Pa
• B)2.2 × 10⁵ Pa
• C)2.3 × 10⁵ Pa
• D)3.1 × 10⁵ Pa

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Definitions:

Pressure Injury

Damage to the skin and underlying tissue resulting from prolonged pressure, often occurring in individuals with limited mobility.

Purulent Discharge

A type of thick, often yellowish-green fluid that is produced at infection sites, typically containing white blood cells, dead cellular debris, and bacteria.

Odour

A distinct smell, especially an unpleasant one.

Pressure Injury

Damage confined to the skin or tissue beneath it, typically occurring over an area where a bone is close to the skin surface, caused by pressure alone or pressure along with shear force.