@factinmotion: Original Video Credit: IG/trustgarage A blue mosquito coil is attached to the back of a running electric fan, where it begins spinning rapidly without a motor of its own. The fan's intake airflow is enough to keep the lightweight spiral rotating continuously. Electric fans don't just push air forward—they also pull air in from behind. As air accelerates toward the spinning blades, it creates a low-pressure region and swirling airflow that can cause lightweight objects like the suspended coil to rotate. This simple demonstration offers an easy way to visualize how air moves into a fan before being accelerated forward. It's a practical example of airflow dynamics, pressure differences, and the invisible motion that makes electric fans work so effectively. No copyright infringement intended. Content is shared for educational purposes only. Full credit goes to the original creator. For any questions or copyright concerns, please dm or contact us via the email listed on our page. #shorts #Science #education #learn #invention

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Tuesday 21 July 2026 00:31:30 GMT