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How could a plane so heavy fly into the sky?

✈️ Ever wondered?

"How can a plane so heavy fly into the sky?" 🌤️

Behind the flight of aircraft is not magic, but the operation of more complex "physics" and "aerodynamics" than many people think!

At its heart is the "lift force" generated by the ailerons.

The wings are designed so that the top is curved and the bottom is relatively smooth, allowing the air above to flow faster, the pressure is lower, the lower the pressure is higher, so the pressure is lifted off the ground. 🛫

At the same time, the engine generates "thrust," pushing the plane forward at such a high speed that the wings can generate enough lift for flight.

In real flight, there are four important forces to balance:

⬆️ Lift force

⬇️ Gravity

➡️ Propulsion.

⬅️ air resistance.

If all work perfectly in relation, a tens of tons plane can float in the sky remarkably. 🌍✨

What we see as "ordinary" every day.

Indeed, it is the result of science, engineering and human efforts that have developed aviation technology over hundreds of years. 🚀

# Airplane # Science # All around knowledge # Lemon 8 Club # Club, games and tech

5/31 Edited to

... Read moreในประสบการณ์ส่วนตัวของผมที่เคยได้ดูเครื่องบินในสนามบินและชมการบินแสดงโชว์ จะเห็นได้ชัดว่าเครื่องบินที่มีน้ำหนักหลายสิบตันสามารถบินขึ้นและบินได้อย่างมั่นคง เป็นเรื่องที่น่าอัศจรรย์มากเมื่อนึกถึงแรงและหลักการที่ทำงานอยู่เบื้องหลัง การบินไม่ได้เป็นเรื่องเวทมนตร์ แต่เป็นผลลัพธ์ของการออกแบบตามหลักฟิสิกส์และอากาศพลศาสตร์อย่างละเอียด โดยเฉพาะแรงยกที่เกิดจากปีกเครื่องบินซึ่งมีรูปทรงพิเศษ ด้านบนปีกโค้งทำให้อากาศไหลผ่านเร็วขึ้นจนเกิดความดันต่ำ ส่วนด้านล่างปีกมีความดันมากกว่า จึงเกิดแรงดันที่ช่วยยกเครื่องบินให้ลอยขึ้น ในขณะเดียวกันเครื่องยนต์พัฒนาให้มีแรงขับเพียงพอได้โดยการดูดอากาศและพ่นออกด้วยความเร็วสูงช่วยเร่งเครื่องบินให้เคลื่อนที่เร็วมากพอที่จะสร้างแรงยก นอกจากนี้ยังมีแรงสำคัญอีก 4 ประเภท ได้แก่ แรงยก, แรงโน้มถ่วง, แรงขับ และแรงต้านอากาศซึ่งทำงานสมดุลกันอย่างลงตัว เพื่อให้เครื่องบินสามารถทรงตัวและบินได้อย่างปลอดภัย เช่นเดียวกับโครงสร้างเครื่องบินที่ออกแบบมาอย่างแข็งแรงเพื่อต้านแรงกดและแรงยก รวมไปถึงอุปกรณ์ช่วยควบคุมทิศทางและการลงจอดอย่างราบรื่น การที่มนุษย์เข้าใจธรรมชาติและหลักการฟิสิกส์เหล่านี้ ทำให้เทคโนโลยีการบินพัฒนาอย่างรวดเร็วตั้งแต่การบินด้วยเครื่องบินเล็กๆ จนถึงเครื่องบินขนาดใหญ่ที่ใช้เดินทางทั่วโลก ทั้งหมดนี้จึงเป็นความมหัศจรรย์ของวิทยาศาสตร์ที่ช่วยให้การบินกลายเป็นจริงและปลอดภัยอย่างที่เราเห็นทุกวันนี้

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