正在加载视频...
视频加载失败
Taller candle dies first under the jar. Why? 🕯️
55,627 次观看 • 11 天前 •via X (Twitter)
10 条评论

I přesto, že je CO2 těžší než O2, CO2 uhasí oheň, protože je teplý a z toho důvodu se drží navrchu

Oxygen is low at the top of jar

Gee is that why if you're in a fire they tell you to get down on the floor to breathe 😲🙆🤔 f****** astounding

Smoke rises. The oxygen at the top is used up first. What I'm most fascinated about is what happens to the water. @Grok, can you explain why the water bubbles ... boils ... or whatever it's doing?

Oxygen is heavier than hydrogen etc the other components of air. The oxygen sinks to the lower level as it is depleted.

A fascinating little physics lesson! 🕯️🔬 Even a simple experiment can reveal how oxygen, heat, and airflow work together. Observe → Question → Understand → Learn. 🧠✨

Oxygen is heavier than a vacuum.

The carbon dioxide produced by burning candles rises when heated and accumulates at the top.

Yanan gazlarin yuksege cikmasi ve mumu sondurmesi

Yükseklerde oksijen azdır.
