A Heat Engine Has an Efficiency of 25

question 7

Multiple Choice

A heat engine has an efficiency of 25.0% and a power output of 600 W. What is the rate of heat input?

• A) 1.8 kW.
• B) 2.0 kW.
• C) 2.4 kW.
• D) 3.0 kW.

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Definitions:

Appeal To Majority

A fallacy in reasoning that argues that a proposition must be true because many or most people believe it.

Fallacy

A flaw in reasoning or a mistaken belief based on unsound argumentation.

Experts

Individuals who have extensive knowledge or proficiency in a specific field.

Appeal To Force

A logical fallacy that uses the threat of force or intimidation to convince others to accept a conclusion.