When Water Flows Through a Square-Edged Circular Orifice, a Contraction

question 5

True/False

When water flows through a square-edged circular orifice, a contraction occurs, forming a jet with minimum diameter a short distance from the inside edge of the orifice.

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Definitions:

Locus of Control

A psychological concept that refers to how strongly individuals believe they have control over the situations and experiences that affect their lives.

Internals and Externals

A concept in psychology contrasting people who attribute outcomes to their own control (internals) versus those who attribute outcomes to external sources (externals).

Personal Achievement

A feeling of pride and satisfaction that comes from achieving personal goals, regardless of the recognition received from others.

Psychotherapy

A therapeutic treatment involving psychological methods, particularly when based on regular personal interaction, to help a person change behavior and overcome problems in desired ways.