A Horizontal Tube Consists of a Pipe That Narrows

question 49

Multiple Choice

A horizontal tube consists of a pipe that narrows to a 2.0-cm-diameter throat.In the pipe,the water pressure is twice atmospheric pressure and the water flows with a speed of What is the pressure in the throat,assuming that the water behaves like an ideal fluid? The density of water is 1000 kg/m³,and atmospheric pressure is .

• A) 1.9 atm
• B) 0.12 atm
• C) 2.1 atm
• D) 2.0 atm

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Definitions:

Intellectual

Relating to the intellect or involving the ability to think and understand at a high level of complexity.

Reciprocal

Characterized by mutual exchange or influence, in which actions or emotions are mirrored or returned by others.

Self-locomotion

The capacity of an individual to move independently, often referring to the developmental stage in infants.

Babbling

The stage in child language development involving the production of repetitive syllables and sounds, a key precursor to language acquisition.