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:

Gender Role Stereotyping

The assignment of roles, behaviors, and attributes to individuals based strictly on their gender, often resulting in restrictive and prejudicial practices.

Father Care

The involvement and nurturing activities a father engages in to support the physical, emotional, and developmental well-being of their child.

Day Care

A service that provides care for children during the daytime, often enabling their parents to work or engage in other activities.

Reciprocal

Involving a mutual exchange or relationship where both or all parties give and take something.