Q171
Consider the following statements. 1. Steam at 100°C and boiling water at 100°C contain same amount of heat. 2. Latent heat of fusion of ice is equal to the latent heat of vaporization of water. 3. In an air conditioner, heat is extracted from the room air at the evaporator coils and is ejected out at the condensor coils. Which of these statements is/are correct?
A.
Only 1 and 2
B.
Only 2 and 3
C.
Only 2
D.
Only 3
AnswerAnswer: Option D
Solution
Answer: Option D
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