Water Is Flowing at 4

question 35

Multiple Choice

Water is flowing at 4.0 m/s in a circular pipe. If the diameter of the pipe decreases to 1/2 its former value, what is the velocity of the water downstream?

• A) 1.0 m/s
• B) 2.0 m/s
• C) 8.0 m/s
• D) 16 m/s
• E) 4.0 m/s

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Definitions:

Emotional Reaction

An individual's immediate affective response to a stimulus, which can influence behavior and decision-making.

Future Possible Activities

Activities or tasks that individuals or groups might undertake in the future, which are currently considered as options or plans.

Cognitive Responses

The mental reactions and thoughts that arise in response to external stimuli, forming the basis of attitudes, beliefs, and actions.

Nonspecific-Action Tendencies

General predispositions to act in a certain way without a precise or direct motive.