If a Carnot Heat Engine Is Run in Reverse, It

question 36

Multiple Choice

If a Carnot heat engine is run in reverse, it becomes

• A) a heat engine with the smallest possible efficiency.
• B) an engine that has a negative efficiency.
• C) a refrigerator.
• D) nothing. It can't be run in reverse because to do so would violate the second law of thermodynamics.

Recognize the significance of critical events in the antislavery struggle and their national impact.

Grasp the interconnectedness of abolitionism with other contemporary social reforms, such as women's rights.

Comprehend the complexities of the resistance against slavery, including legal challenges and grassroots efforts.

Acknowledge the variety of proslavery arguments and how they evolved over time.

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Definitions:

Typical Gross Profit

The average gross profit a company makes after subtracting the cost of goods sold from its net sales.

FOB Shipping

Free On Board Shipping, a term used in shipping agreements to specify which party (buyer or seller) pays for shipping costs and when the ownership of the goods transfers.

Import Duties

Import duties are taxes imposed by a government on goods imported into a country, often used to protect domestic industries and raise revenue.

Merchandise Cost

Merchandise cost is the total expense incurred to purchase goods for resale, including the purchase price, shipping, handling, and import duties.