Suppose a parachute is used to jump out of a helicopter if needed. A parachute is a large umbrella made of strong cloth or plastic. Beneath it are ropes and straps that a man can hang. When it falls down, the parachute's umbrella fills with air and it feels obstructed so it lands slowly on the ground. The history of parachutes is also interesting.
The discovery of the parachute By Sebastian Lenormand in the 19th century. There were no planes at that time, so jumping from mountains or tall buildings. There were also hot air balloon jumping experiments. In the 19th, the dog jumped out of a heat air balloon
The use of parachutes began. An engineer named Blanyard made a parachute out of silk. Is. In the 19th, Andrew Ganetti, an adventurer, jumped from a height of 5,000 feet on a huge 20-foot-diameter parachute. Many records have been set since then. Many types of modern parachutes are being made by changing the fabric and design.
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