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foamlover
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I open my window and now whenever I open or shut my bedroom door i slam it hard accidentally.
There is less air resistance to my bedroom door.
There is less air resistance to my bedroom door.
foamlover said:I open my window and now whenever I open or shut my bedroom door i slam it hard accidentally.
There is less air resistance to my bedroom door.
Why would air come in through the window when you close the door? Shouldn't air be pushed out of the window?If the window is open, as the door pushes air out of the room, more air comes in through the window, the air pressure doesn't decrease and nothing slows down the door.
I am thinking of a door that opens inwards, as most room doors do in the country I live in. Maybe it's the other way round in some other countries.BL4CKCR4Y0NS said:Why would air come in through the window when you close the door? Shouldn't air be pushed out of the window?
When a window is opened, it allows for air to flow in and out of the room. This creates a pressure difference between the inside and outside of the room. As a result, the air pressure inside the room decreases, while the air pressure outside increases. This change in pressure can be felt as a breeze or draft near the window.
No, opening a window does not always decrease the air pressure in a bedroom. The change in air pressure depends on the direction and speed of the wind outside. If the wind is blowing into the room, it can actually increase the air pressure inside. Additionally, if the window is opened on a higher floor of a building, the decrease in air pressure may not be as noticeable due to the distance from the ground.
The speed at which the air pressure changes in a bedroom after opening a window depends on various factors such as the size of the window, the difference in temperature inside and outside the room, and the strength of the wind outside. In general, the air pressure will start to change immediately after the window is opened, but the full effect may take a few minutes to be felt.
Yes, opening a window in one room can affect the air pressure in other rooms of a house. As air flows into the room, it creates a pressure difference throughout the house. This can cause air to flow from one room to another, equalizing the pressure. This is especially noticeable in a multi-story house where opening a window on the top floor can impact the air pressure on the lower floors.
The air pressure in a bedroom can fluctuate throughout the day even with an open window. As the temperature outside changes, so does the air pressure. In the morning, when the air is cooler, opening a window can cause an increase in air pressure. As the day gets warmer, the air pressure may decrease. Additionally, the wind speed and direction can also affect the air pressure in a room throughout the day.