Two identically sized rooms A and B are connected by an open door. If room A is air-conditioned such that its temperature is 4° lesser than room B, which room has more air in it?
A. Room A
B. Room B
C. Both room has the same air
D. Cannot be determined
Answer:A
Two identically sized rooms A and B are connected by an open door. If room A is air-conditioned such that its temperature is 4° lesser than room B, which room has more air in it?
A. Room A B. Room B C. Both room has the same air D. Cannot be determined