If a Heat Engine Has an Efficiency of 30% and Its

question 58

Multiple Choice

If a heat engine has an efficiency of 30% and its power output is 600 W,what is the rate of heat input from the combustion phase?

• A)1 800 W
• B)2 400 W
• C)2 000 W
• D)3 000 W

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Definitions:

Glass Ceiling

An invisible barrier that prevents certain individuals, often women and minorities, from advancing to higher levels of leadership and management.

Career Progression

The advancement or movement of an individual through a series of jobs or career stages, often accompanied by increased responsibility and salary.

Discrimination

Unfair or unequal treatment of individuals based on characteristics such as race, gender, age, or sexual orientation.

Equitable Treatment

Refers to the fair and impartial treatment of all individuals in the workplace, considering their specific circumstances and needs.