Responses
The kinetic energy of the air molecules outside is higher than the kinetic energy of the air molecules inside.
The kinetic energy of the air molecules outside is higher than the kinetic energy of the air molecules inside.
The density of the air is lower on the inside than on the outside.
The density of the air is lower on the inside than on the outside.
Air moves from the areas of higher temperature to areas of lower temperature.
Air moves from the areas of higher temperature to areas of lower temperature.
Cold air is moving into the room from outside.
1 answer
The correct statement explaining why the room starts to feel cooler is:
Cold air is moving into the room from outside.
When the window is opened, cold air from outside enters the warmer room, which causes the overall temperature of the room to decrease, making it feel cooler.
