Calculate the Minimum Average Power Output Necessary for a

question 18

Multiple Choice

Calculate the minimum average power output necessary for a person to run up a long hillside,which is inclined at 25.0° above the horizontal,in 3.00 s.You can neglect the person's kinetic energy.Express your answer in horsepower.(1 hp = 746 W)

• A) 1.24 hp
• B) 2.93 hp
• C) 1.86 hp
• D) 0.740 hp

---

Definitions:

Homogenous Groups

Groups composed of members who are similar in terms of characteristics, beliefs, or backgrounds.

Perform Better

To achieve a higher level of efficiency, quality, or outcome in a task or competition compared to previous attempts or compared to others.

Power

The ability or capacity to influence or control the behavior of others, the course of events, or the distribution of resources.

Action

The process or act of doing something towards achieving an objective or solving a problem, often involving physical or mental effort.