24-10-2014, 09:19 AM
Abstracts: A Hovercraft is a vehicle that flies like a plane but can float like a boat, can drive like a car. A Hovercraft also sometimes called an air cushion vehicle because it can hover over or move across land or water surfaces while being held off from the surfaces by a cushion of air that makes it easily overcomes any slight unevenness and obstacles. Because the hovercraft moves only after air and earth will affect virtually, no matter what the surface flies. Since the air under the hovercraft is not changed in transit between different surfaces (eg between sandy beaches and water) cannot tell any difference. Hovercraft dynamics is more aircraft than ships and automobiles.