Our Solar system consists of 8 planets which are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Mars looks …

A black hole is an intense gravity in a region of spacetime, which is so strong that even light does …

Airplane is a fixed-wing aircraft that is propelled forward by a propeller or a jet engine. There are commercial airplanes, …

Rocket is a device which produces thrust by ejecting exhausts. Unlike aircraft engines which are air-breathing engines rockets are non …

There are many methods for which we can classify an aircraft; some of the classifications are based on the following …

NASA and SpaceX Crew Dragon Demo 2 -Live

Ornithopters Ornithopters are like birds having wings; earliest design for airplanes come from this concepts. This usually mimics the flapping …

Aerodynamic coefficients plays an important role in performance analysis as well as  design of aeroplanes.Coefficient of lift is defined as …

Pathlines: It is the path traced by a fluid particle over a given period of time.For unsteady flow,path lines for …

Lifting flow over a circular cylinder can be synthesised as superposition of a vortex flow of strength \(\tau \) with non …