What are Aerostats | lighter than air - மனிதன் முதலில் பறந்த விமானம்!!!!

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Our Facebook Page:https://www.facebook.com/aayuthamseivom Our Twitter: https://twitter.com/aayuthum Our Telegram group : https://t.me/+MI7b6adhhZBkMWJl This video explains about the classification of aircraft into two types, #Airostat and #aerodyne. Concepts like #lighter than Air and #heavier than air are discussed. Different types of airships #blimps, semi rigid ,rigid are explained. History behind airships, present usage and past usage are all discussed in details. This is our #Aircraftseries first video. #indiadefencenews #tamildefense #tamilscience #tamil defense #zeppelin #hindenburg #aerostat #chinaborder #indiachinafaceoff