The Heat Capacity at Constant Volume and the Heat Capacity

question 89

Multiple Choice

The heat capacity at constant volume and the heat capacity at constant pressure have different values because:

• A)heat increases the internal energy at constant volume but not at constant pressure
• B)heat increases the internal energy at constant pressure but not at constant volume
• C)the system does work at constant volume but not at constant pressure
• D)the system does work at constant pressure but not at constant volume
• E)the system does more work at constant volume than at constant pressure

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Definitions:

Leukoedema

A benign mucosal condition typically appearing as a milky white edema of the buccal and labial oral mucosa.

Buccal Mucosa

The lining of the inside of the cheeks, part of the mucous membrane that lines the mouth.

Sphenoid Sinuses

Air-filled cavities located within the sphenoid bone of the skull, part of the system of sinuses in the human body linked to the nasal passages.

Maxillary Sinuses

Air-filled spaces located within the cheekbones and under the eyes that are part of the sinus system.