A String Is Attached to the Ceiling

question 4

Multiple Choice

A string is attached to the ceiling.At the bottom of the string a rope of the same length as the string is attached.In the rope-string system,which of the following is the position of greatest tension? Assume the rope has more mass per unit length than the string.

• A)at the bottom of the rope
• B)at the top of the rope where it is attached to the string
• C)at the bottom of the string where it is attached to the rope
• D)at the top of the string

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Definitions:

Performance

Performance refers to the act of carrying out a task or conducting an activity, often measured against known standards of accuracy, completeness, and speed.

Extrinsic Motivation

A desire to perform an activity to achieve an external goal that activity is directed toward.

Self-efficacy

An individual's belief in their own ability to complete tasks and achieve goals.

Intrinsic Motivation

A desire to perform an activity because of the value or pleasure associated with that activity, rather than for an apparent external goal or purpose.