Q.
Consider the following statements:
I. Steam at 1000C and boiling water at 1000C contain same amount of heat.
II. Latent heat of fusion of ice is equal to the latent heat of vaporization of water.
III. In an air-conditioner, heat is extracted from the room air at the evaporator coils and is rejected out at the condenser coils.
Which of these statements is/are correct ?
[A]
I and II only
[B]
II and III only
[C]
II only
[D]
III only
Answer & Explanation
Option: [D]