The Physics of Flame - What is Fire, Really?
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YouTubeMath and Science
The Physics of Flame - What is Fire, Really?
In this video, we delve into the fascinating physics of fire and flame, exploring the underlying principles that make combustion possible. We start by examining the concept of activation energy, which is essential for initiating a fire. You’ll learn how this energy is needed to overcome the energy barrier for the chemical reactions involved ...
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At least 13 people are dead after a massive fire engulfed several housing blocks in Hong Kong on Wednesday (Nov 26). Firefighters are battling the blaze through the night, with thick black smoke billowing from the 31-storey towers in Tai Po's Wang Fuk Court housing complex, home to almost 2,000 apartments. Officers at the scene said they were unable to confirm whether there are still residents stuck in the buildings by nightfall, adding that the firefighters were not able to go in. | CNA
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