"An Object Completely Submerged in a Fluid Displaces Its Own

question 75

Multiple Choice

"An object completely submerged in a fluid displaces its own volume of fluid." This is:

• A)Pascal's paradox
• B)Archimedes' principle
• C)Pascal's principle
• D)true, but none of the above
• E)false

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Definitions:

Alpha Wave

A type of brain wave detected by electroencephalography (EEG) that indicates a state of physical and mental relaxation while being awake.

REM Rebound

The phenomenon where a person experiences increased amounts of REM sleep after being deprived of REM sleep in previous nights.

Sleep Spindles

Short bursts of brain activity that occur during stage 2 of the sleep cycle, associated with sleep maintenance and cognitive functions like learning and memory.

NREM-2 (N2)

A stage of sleep that is part of non-rapid eye movement sleep, characterized by specific brain and sleep features such as sleep spindles.