A Student Weighing 200 N Climbs a Flight of Stairs

question 71

Multiple Choice

A student weighing 200 N climbs a flight of stairs 9.0 m high in 4 s. What power is required to perform this task?

• A) 1800 J
• B) 800 J
• C) 1800 W
• D) 800 W
• E) 450 W

Comprehend the relationship between the duration of therapy and the stage of change clients are in upon entering therapy.

Understand the concept of impact in the context of psychotherapy and how it is determined.

Analyze the effectiveness of different therapy approaches for clients at various levels of change.

Acquire knowledge about the role of client’s efforts in the success of the therapy.

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Definitions:

Behavioral

Pertaining to actions or reactions that an individual displays in response to their environment or stimuli.

Functionalism

A theoretical perspective in sociology and psychology that focuses on the roles or functions that an institution, behavior, or mental state serves in society or an organism.

Adaptive Value

The extent to which a trait or behavior increases the survival and reproduction chances of an organism in its environment.

Mental Processes

Internal cognitive operations that include thinking, perceiving, problem-solving, and remembering.