A Ball Is Thrown Up in the Air with an Initial

question 84

Short Answer

A ball is thrown up in the air with an initial velocity of 78.4 m/s upward. How long does it take the ball
a. to go up?
b. to come down after reaching maximum height?

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Definitions:

Plastic Arrow

Refers to an arrow made of plastic, often used for indoor archery practice or as a toy.

Probability Assignment

The process of assigning a likelihood to the occurrence of an event based on known parameters or outcomes.

Legitimate

Valid or acceptable according to the law or rules; genuine or right.

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Sales events or promotions that are not publicly advertised, often exclusive to certain customers or members.