During an Isothermal Process,5

question 47

Multiple Choice

During an isothermal process,5.0 J of heat is removed from an ideal gas.What is the change in internal (thermal) energy of the gas?

• A) 0.00 J
• B) 2.5 J
• C) 5.0 J
• D) 7.5 J
• E) 10 J

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Definitions:

Weight Thermostat

A hypothesized mechanism within the body that regulates metabolic processes to maintain a target weight range.

External Incentives

Rewards or punishments from the external environment that influence the motivation for certain behaviors.

Appetite-Suppressing Hormone

A hormone that reduces the sensation of hunger, helping control food intake and manage body weight.

Digestive Tract

A series of hollow organs joined in a long, twisting tube from the mouth to the anus, involved in digesting food.