Consider a Situation Where a Skater Pulls Her Arms Inward

question 86

Short Answer

Consider a situation where a skater pulls her arms inward, causing her rotation rate to speed up.
Linear momentum __________ conserved.

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Definitions:

Sphenoid

The sphenoid is a complex bone at the base of the skull, helping to form the orbits of the eyes and housing the pituitary gland.

Zygomatic

Pertaining to the cheekbone or zygoma, a prominent bone in the face that contributes to the facial structure and forms the prominence of the cheek.

Articulation

The connection and movement between bones, or the articulation of sounds and words in speech.

Maxilla

The upper jawbone in vertebrates, which forms part of the skull and houses the upper teeth.