An Ideal Carnot Refrigerator with a Performance Coefficient (COP) of 5.0

question 2

Multiple Choice

An ideal Carnot refrigerator with a performance coefficient (COP) of 5.0 cools items inside of it to $5.0 ^ { \circ } \mathrm { C }$ What is the high temperature needed to operate this refrigerator?

• A) 61° C
• B) 1395° C
• C) 6° C
• D) 30° C

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Definitions:

Kant

Immanuel Kant, an influential philosopher in the history of Western philosophy, known for his work in epistemology, ethics, and aesthetics.

Gibson

A surname potentially referencing James Gibson, a psychologist known for his work on the ecological approach to visual perception.

Ambiguous Prophecies

Predictions or statements that lack clarity and can be interpreted in multiple ways, often leading to confusion or diverse interpretations.

Psychics

Individuals who claim to have abilities beyond natural or scientific understanding, often including the ability to predict future events or communicate with the deceased.