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The helicopter is one of the greatest inventions of the 20th century, being an aerial vehicle equipped with rotors that is capable of landing and taking off vertically, flying stationary in the air and backwards, things that an airplane cannot do. The helicopter is a very useful aircraft for both the civilian and military public and is present all over the world! Basically, the vehicle has two rotors, the main one that makes the aircraft go up or down and the one in the tail that stabilizes and performs turns on the helicopter's own axis. Currently, Brazil is one of the largest markets for this type of aircraft and the city of São Paulo (SP) has the largest fleet in the world! Learn a little about the origin and operation of the helicopter in the video! ---------------------------------------------------------------------------------- How does a jet engine work? • HOW does a JET ENGINE work? Why... ---------------------------------------------------------------------------------- Takeoff - Ethan Meixsell • Takeoff - Ethan Meixsell Audio Library - Free Music / @audiolibraryfreemusic ---------------------------------------------------------------------------------- Check out unmissable products! (And if you buy it, it helps me a little ????) Amazon control with Alexa https://amzn.to/3wlwz4x Xiaomi headphones https://amzn.to/3SKpS3b Xiaomi Redmi 8 64GB cell phone https://amzn.to/49fRc0z Amazfit smartwatch https://amzn.to/42KupHF Xiaomi Redmi Note 12 128GB cell phone https://amzn.to/3UIEYZE Pioneer car radio https://amzn.to/4bK23BA Proauto Magic Foam https://amzn.to/3SLTmOo Bosch drill and screwdriver https://amzn.to/3SFfgTr Wap high pressure washer https://amzn.to/4bIdPwc Egofine socket set https://amzn.to/3uCrt36 Eda 10-piece combination wrench set https://amzn.to/3SHsT4o Stanley 6-point wrench https://amzn.to/49F36k2 Philips Sonicpro 10 electric toothbrush https://amzn.to/49gDZnX