0
When you open a refrigerator does cold air escape or hot air gets in?
Wiki User
∙ 11y ago
I am a Mechanical Engineer so I could say with confidence that cold does not escape. Air that is heated have air molecules that are excited and therefore move into your fridge.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Explain why you feel a draft when someone leaves the door open on a cold night?
because cold air gets in
What is a sentence for refrigerator?
Who left the refrigerator door open?Your dinner is in the refrigerator.You don't want to go in there, mate. The coroner's refrigerator system has malfunctioned.
What happens to the room temperature if the door of the refrigerator is kept open?
Assuming the room is completely sealed, with no air flow in or out, the room temperature would go up. According to my college chemistry professor, refrigerators can only cool small cubic areas of air. However the motor that is running the refrigerator produces measurably more heat, and due to the door being open would run continuously to try to keep the refrigerator cool. The small amount of cool air coming out of the refrigerator would be no match for the heating effect of the motor, thereby raising the room temperature.
Can you ruin the refrigerator if the door is open all night?
No, but it may ruin the food! Depending on how wide the door was left open, it will just take some time for the fridge to reach its correct temperature again.
How much time does it take for water to freeze in your refrigerator?
It depends on the following factors 1. Surrounding temperature 2. keeping the doors open would make it faster 3. The temperature already attained in it. This depends on the knob position kept.
How much percent of cold air escapes from the refrigerator when you open it?
Approximately 7-10% of cold air escapes from the refrigerator each time you open it. The amount of cold air loss can vary based on factors like the duration of the door being open and the efficiency of the refrigerator seal.
How do you escape the coffee house?
you must get the gems and open the refrigerator but im still trying to open the clock
Why when you open a refrigerator will you feel a cool sensation on your legs?
You feel a cool sensation because the refrigerator is full of cold air.
When your refrigerator door is opened?
Cold air. Cold air is heavier than warm air so when you open the fridge door the cold air 'drops' out of the fridge onto the floor.
If you stand in front of an open refrigerator do you get cold feet?
Yes. Cold air will sort of run from the fridge and on to the ground.
What happens to the air when you open a refrigerator door?
the air in a fridge when you open the door gets hotter because you let the particles out
What happens while bring out a water bottle from refrigerator?
depends. how long is the door open? maybe enough heat gets inside to cause the refrigerator to start.
Does opening the refrigerator in the house make the room cold or not?
It can but dont leave your fridge open for too long!
Why a room can be warmed by leaving open the door of an oven but cannot be cooled by leaving open the door of a kitchen refrigerator?
the second law of thermodynamics proves that heat always flows from hot to cold. It is hard to give good every day examples, since when you open the refrigerator door you feel cold but actually the room is warming the fridge.
Why you feel a draft when someone leaves the door open on a cold night?
because cold air gets in
Why cant opening the door of the refrigerator will cool the kitchen?
If you have noticed the warm air blowing from behind your refrigerator, that is the heat that was in the air that is inside your refrigerator. If you leave the door open the air around the refrigerator will briefly feel cold, but it will warm back up and the food in the refrigerator will go bad.
Explain why you feel a draft when someone leaves the door open on a cold night?
because cold air gets in
