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Mechanical Engineering · Q216

Engineering Thermodynamics

Engineering and GATE · Mechanical Engineering · question 216

Q216

The door of a running refrigerator inside a room was left open. Which of the following statements is correct?

A.
The room will be cooled to the temperature inside the refrigerator
B.
The room will be cooled very slightly
C.
The room will be gradually warmed up
Answer
D.
The temperature of the air in room will remain unaffected

Answer: Option C

Solution

Answer: Option C
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