Think of Bernoulli's Equation as It Pertains to an Ideal

question 12

Multiple Choice

Think of Bernoulli's equation as it pertains to an ideal fluid flowing through a horizontal pipe.Imagine that you take measurements along the pipe in the direction of fluid flow.What happens to the sum of the pressure and energy per unit volume?

• A)It increases as the pipe diameter increases.
• B)It decreases as the pipe diameter increases.
• C)It remains constant as the pipe diameter increases.
• D)No choices above are valid.

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Definitions:

Positive Constants

Fixed values greater than zero that appear consistently within a mathematical equation or expression.

Isoquant Slope

The slope of an isoquant curve represents the rate at which one input can be substituted for another while maintaining the same level of output in production theory.

Input

Resources such as labor, materials, and capital that are used in the production process to create goods or services.

Returns To Scale

The speed at which production levels rise in reaction to an equal rise in all resources, including labor and capital.