Which Best Describes the Relationship Between Two Systems in Thermal

question 27

Multiple Choice

Which best describes the relationship between two systems in thermal equilibrium?

• A)no net energy is exchanged
• B)volumes are equal
• C)masses are equal
• D)zero velocity

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Definitions:

Retching/Vomiting

The involuntary, forceful expulsion of stomach contents through the mouth.

Cyanosis

A bluish or purplish discoloration of the skin or mucous membranes due to the tissues near the skin surface having low oxygen saturation.

Nasoenteric Feeding Tube

A tube inserted through the nose into the stomach or small intestine to provide nutrition directly to patients who cannot eat by mouth.

Esophageal Tumor

An abnormal growth of cells in the esophagus, which can be benign or malignant (cancerous).