At What Minimum Rate Is a 60

question 108

Multiple Choice

At what minimum rate is a 60.0-kg boy using energy when, in 8.00 s, he runs up a flight of stairs that is 10.0-m high?

• A) 75.0 W
• B) 48.0 W
• C) 735 W
• D) 4.80 kW

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Definitions:

High Valence

A condition or characteristic that is highly valued or desired by individuals, often motivating actions or behaviors toward achieving a specific outcome.

Positive Expectancies

The belief or anticipation that one's actions will lead to positive outcomes or successes.

Performance-contingent Basis

is a system where rewards or payments are based on the achievement of specific performance criteria.

Employee Needs

The requirements or desires of workers that, when fulfilled, lead to their satisfaction and motivation, including physiological, safety, social, esteem, and self-actualization needs.