A Block Is Given a Very Brief Push Up a 20.0°

question 65

Short Answer

A block is given a very brief push up a 20.0° frictionless incline to give it an initial speed of 12.0 m/s.
(a)How far along the surface of the plane does the block slide before coming to rest?
(b)How much time does it take to return to its starting position?

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Definitions:

Trypsin

An enzyme produced in the pancreas that plays a key role in the digestive process by breaking down proteins into smaller peptides in the small intestine.

Phospholipid

A type of lipid molecule that is a major component of all cell membranes, known for its polar head and nonpolar tail structure.

Cell Membranes

Semi-permeable barriers that enclose the cytoplasm of a cell and regulate the passage of substances.

Triglyceride

Neutral fat composed of glycerol and three fatty acids; typically involved in energy storage.