Ideal Incompressible Water Is Flowing in a Drainage Channel of Rectangular

question 5

Multiple Choice

Ideal incompressible water is flowing in a drainage channel of rectangular cross-section. At one point, the width of the channel is 12 m, the depth of water is 6.0 m, and the speed of the flow is 2.5 m/s. At a point downstream, the width has narrowed to 9.0 m, and the depth of water is 8.0 m. What is the speed of the flow at the second point?

• A) 2.0 m/s
• B) 3.5 m/s
• C) 3.0 m/s
• D) 2.5 m/s
• E) 4.0 m/s

Appreciate the empirical basis of psychological questions and how they distinguish from non-empirical inquiries.

Familiarize with concepts related to humanistic psychology, including self-actualization.

Understand the concept of survey research and its application.

Comprehend the relationship between variables and the importance of correlation in research.

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Consistent or identical in form, manner, or character among different instances or places.

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