Question

what is a helicopter???​

Answer 1

noun Helicopter

a small aircraft that can go straight up into the air. Helicopters have long thin metal parts on top that go round

एक छोटा हवाई जहाज़ जो हवा में सीधे ऊपर उठ सकता है, हैलीकॉप्टर के शीर्ष पर धातु की लंबी-पतली पत्ती होती है जो घुमती है; हेलिकॉप्‍टर

Answer 2

Answer:

A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally-spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally