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A body is suspended from a spring hanging vertically. The body is then pulled downward so the spring stretches. Consider the change in the elastic potential energy (EPE) of the spring and the change in gravitational potential energy (GPE) as the body is pulled down.
Criticism
The analysis and judgment of the merits and faults of a literary or artistic work, or the expression of disapproval of someone or something based on perceived faults or mistakes.
Constructive Feedback
Analysis centered on the methods and results of communication, rather than the individuals participating.
Destructive Feedback
Criticism delivered with no guidance to stimulate improvement.
Meaningful
Something that has a significant, important, or worthwhile purpose or result.
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