A Disk Is Suspended by a Nail Such That It

question 46

Multiple Choice

A disk is suspended by a nail such that it pivots in a vertical plane about a point on the edge of the disk.If the disk's radius is 25 cm,what is the period of oscillation?

• A) 0.71 s
• B) Need the mass of the disk to calculate the period.
• C) 1.2 s
• D) 1.51 s

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Definitions:

Mood-Congruent Memory

The tendency to recall memories that are congruent with one's current mood, enhancing the mood's effects on memory recall.

Fundamental Attribution Error

The tendency to overemphasize personal characteristics and ignore situational factors when explaining others' behaviors.

Dispositional Attribution

The process of attributing behavior to the internal characteristics or disposition of the individual rather than to external factors.

Cognitive Load

The total amount of mental effort being used in the working memory, influencing one's ability to perform tasks or process information.