Why does the door close so loud when I have a window open?
When you close the door, a bunch of air is displaced, and it has to go somewhere. If you don't have a window open, the only place the air can go is to rush out the door gap as you're closing it. This is difficult to do, and so the air forms a higher pressure "cushion" which prevents the door from…
The Short Answer
When you close the door, a bunch of air is displaced, and it has to go somewhere. If you don't have a window open, the only place the air can go is to rush out the door gap as you're closing it. This is difficult to do, and so the air forms a higher pressure "cushion" which prevents the door from closing as hard. In effect, you are using the door to compress the air in the room. When a window is open, the displaced air can rush right out the window, meaning it does not prevent the door from swinging, meaning the door slams a lot harder.
Analysis
Key Concepts: Door, window, displaced
This explanation focuses on door, window, displaced and spans 108 words across 5 sentences. At 52% above the average Nature explanation (71 words), this is one of the more thorough answers in this category, reflecting the complexity of the underlying question.
What This Answer Covers
The explanation opens with: “When you close the door, a bunch of air is displaced, and it has to go somewhere.” It then elaboratesultimately building toward a complete picture across 5 connected points.
How This Compares in Nature
Ranked #95 of 500 Nature questions by answer depth (top 20%). This places it in the comprehensive tier — the top quarter of most thoroughly answered questions. Questions at this depth typically involve multi-faceted topics requiring nuanced explanation.
Frequently Asked Questions
Is there a simple explanation for why the door close so loud when i have a window open?
When you close the door, a bunch of air is displaced, and it has to go somewhere. If you don't have a window open, the only place the air can go is to rush out the door gap as you're closing it. This is difficult to do, and so the air forms a higher…
How detailed is this explanation compared to similar Nature questions?
This is one of the most thorough answer at 108 words, ranked #95 of 500 Nature questions by depth. The key concepts covered are door, window, displaced.
What approach does this answer take to explain the door close so loud when i have a window open?
The explanation uses direct explanation across 108 words. It is categorized under Nature and addresses the question through 1 analytical lens.