Question

Two identical rooms ,in a perfectly insulated house are connected by an open doorway. The temperature in the two rooms are maintained at different values. The room which contains more air molecules is

• A. The one with the higher temperature
• B. The one with the lower temperature
• C. The one with the higher pressure
• D. Neither, since both have the same volume

Answer 1

Answer: (B), (C)

The correct options are
B The one with the lower temperature
C The one with the higher pressure