A Bullet Is Fired with a Certain Velocity at an Angle

question 5

Multiple Choice

A bullet is fired with a certain velocity at an angle θ above the horizontal at a location where g = 10.0 m/s². The initial x- and y-components of its velocity are 86.6 m/s and 50.0 m/s respectively. At what angle is the bullet fired above the horizontal?

• A) 45.0°
• B) 60.0°
• C) 30.0°
• D) 90.0°
• E) 75.0°

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Definitions:

Kinship

The social bonds and relationships derived from blood relations, marriage, or adoption, which connect individuals and groups to each other in a society.

Peer Groups

Social groups consisting of individuals of similar age, background, or social status that influence personal attitudes and behavior.

Age-Based

A characteristic or policy determined by one's age, often used in contexts where age is a factor in legal rights, societal roles, or eligibility for services or programs.

Working-Class Families

Households whose members are primarily involved in manual labor or skilled trades, often characterized by lower income levels.