A 75-Kg Stone Moves Up Frictionless Hill That Slopes Upward at at

question 36

Short Answer

A 7.5-kg stone moves up frictionless hill that slopes upward at above the horizontal. If the stone has an initial velocity of 8.5 m/s at the bottom, how far (as measured along the surface of the hill) will it go before stopping?

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Definitions:

Vocalis

The muscle located within the vocal folds that adjusts tension, playing a key role in producing speech sounds by controlling pitch and tone.

Masseter

A facial muscle that plays a major role in the chewing process by elevating the mandible (jawbone).

Zygomaticus Major

A facial muscle that draws the angle of the mouth upward and outward, primarily involved in smiling.

Crow's Feet

Fine lines or wrinkles that form around the outer corners of the eyes, often associated with aging or frequent exposure to sunlight.