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:

Inflammatory Response

The body's defense mechanism against infection or injury, resulting in increased blood flow and white blood cell activity to the affected area.

Polyuria

A condition characterized by the production of abnormally large volumes of dilute urine.

Acidosis

A condition in which there is too much acid in the body fluids, lowering the body's pH below the normal range.

Hyponatremia

A condition characterized by low concentrations of sodium in the blood.