A Ball Is Thrown Upward with a Speed and Direction

question 32

Multiple Choice

A ball is thrown upward with a speed and direction such that it reaches a maximum height of 16.0 m above the point it was released. At its maximum height it has a speed of 18.0 m/s. With what speed was the ball released?

• A) 25.3 m/s
• B) 22.2 m/s
• C) 33.0 m/s
• D) 29.2 m/s
• E) 36.9 m/s

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Definitions:

Oral

Pertaining to the mouth, including aspects related to speech, eating, and the initial stages of digestion.

Anxiety

An emotion characterized by feelings of tension, worried thoughts, and physical changes like increased blood pressure, stemming from anticipation of a future concern or threat.

Sexual Activity

Behaviors that involve the sex organs and may include intercourse, masturbation, and other sexual practices.

Genital Stage

The final stage of Freud's psychosexual development theory, focusing on mature sexual interests and activities.