A Perfect Carnot Engine Operates Between the Temperatures of 300K

question 45

Multiple Choice

A perfect Carnot engine operates between the temperatures of 300K and 700K,drawing 60 kJ of heat from the 700K reservoir in each cycle.How much heat is dumped into the 300K reservoir in each cycle?

• A) 38 kJ
• B) 34 kJ
• C) 30 kJ
• D) 26 kJ
• E) 42 kJ

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Definitions:

Thanatology

The study of death-related behavior, including actions and emotions concerned with dying dying, death, and bereavement (literally, thestudy of death).

Death Etiology

The study of the causes of death, including all factors contributing to the cessation of life in organisms.

Anthropometry

The measurement and study of the human body's dimensions and its various parts, often used for ergonomic design, nutritional assessment, and to track growth and health status.

Gerontology

The study of the biological, psychological, and social aspects of aging.