During Each Cycle of Operation, a Refrigerator Absorbs 230 J

question 37

Multiple Choice

During each cycle of operation, a refrigerator absorbs 230 J of heat from the freezer and expels 356 J of heat to the room. How much work input is required in each cycle?

• A) 586 J
• B) 126 J
• C) 712 J
• D) 460 J

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Definitions:

Emotional Responses

The reactions, often complex and involving physiological, behavioral, and cognitive elements, triggered by internal or external stimuli.

Stress

A physical, mental, or emotional factor that causes bodily or mental tension, which can be from events that make you feel frustrated, angry, or nervous.

Negative Emotions

Feelings that are perceived as unpleasant or harmful, such as sadness, anger, fear, or frustration.

Psychological Distress

A general state of emotional suffering or discomfort often characterized by symptoms of anxiety or depression, without a specific underlying medical condition.