An L-Shaped Piece, Represented by the Shaded Area on the Figure

question 14

Multiple Choice

An L-shaped piece, represented by the shaded area on the figure, is cut from a metal plate of uniform thickness. The point that corresponds to the center of mass of the L-shaped piece is

• A) 1
• B) 2
• C) 3
• D) 4
• E) 5

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Definitions:

Insomnia

A sleep disorder characterized by difficulty falling asleep, staying asleep, or obtaining restorative sleep, leading to daytime impairments.

Sleepwalking

A sleep disorder characterized by walking or performing other complex behaviors while in a state of partial arousal from deep sleep.

Population

The total number of individuals or entities within a specified area or a particular group, often used in the context of statistical study.

Sleepwalking Disorder

A sleep disorder that involves repeated episodes of walking or performing other complex behaviors while asleep.