A Ball Is Thrown at an Angle 40

question 2

Multiple Choice

A ball is thrown at an angle 40.0° above the horizontal with an initial velocity of 28.0 m/s. What is the range of the ball?

• A) 78.8 m
• B) 59.8 m
• C) 19.6 m
• D) 37.8 m
• E) None of the other choices is correct.

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Definitions:

Commitment

The decision to maintain a relationship.

Groupthink

A psychological phenomenon that occurs within a group of people, in which the desire for harmony or conformity in the group results in an irrational or dysfunctional decision-making outcome.

External Threat

A danger that comes from outside an individual or group.

Sternberg's Triangular Model

A theory of love proposed by psychologist Robert Sternberg, characterizing love in terms of three components: intimacy, passion, and commitment.