A 25-N Crate Slides Down a Frictionless Incline That Is

question 33

Multiple Choice

A 25-N crate slides down a frictionless incline that is 25° above the horizontal.The magnitude of the normal force of the incline on the crate is:

• A)11 N
• B)23 N
• C)25 N
• D)100 N
• E)220 N

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Definitions:

Parietal Lobes

The portion of the cerebral cortex lying at the top of the head and toward the rear; receives sensory input for touch and body position.

Right Hippocampus

Part of the brain located in the temporal lobe, crucial for the formation of new memories and spatial navigation.

Left Hippocampus

A region in the left side of the brain that is involved in the formation of memories.

Verbal Information

Information conveyed through spoken words, language, or other vocalized forms.