By means of a control-lever ( joy-stick ” ) the pilot can steer his machine either up or down or from side to side, or maintain a lateral balance. Increasing the angle at which the planes meet the air … [Read more...] about How Is An Aeroplane Controlled When In Flight Control System?
Questions And Answers
The planes of a flying machine are the supporting surfaces by which it is sustained in the air. A monoplane has one main supporting surface or a single wing on either side of the body. A biplane has … [Read more...] about What Is The Difference Between a Monoplane And Biplane?
An aeroplane is a heavier-than-air machine supported by the pressure of its planes on the air. An airship is lighter than air. It is propelled in the same way as an aeroplane, and it can be made to … [Read more...] about What Is The Difference Between An Aeroplane And an Airship?
Balloon Rise And Float In the Air is very important question for every science student.A balloon rises in the air for the same reason that a cork rises to the top of water. The upward pressure of the … [Read more...] about Why Does A Balloon Rise And Float In the Air?