Rocket Propulsion

Hohmann Transfer Ascent In Hohmann transfer orbit  , the satellite and the last stage of rocket first attains a low altitude circular pa...

Direct Ascent In Direct Ascent the trajectory selected such that destination point lies in the required orbit,  the satellite which in mos...

Satellites are launched from the Earth's surface by means of multi-stage rockets.After ignition of the first stage rocket Engines,these...

Certain creatures found in nature employing this rocketry principle of ejecting mass stored in their bodies to create movement, best exampl...

Astronomical Unit - It is a measure of distance equals the mean distance between earth and sun (150x10^6 km) Escape Velocity  - Velocity ...

A body in orbit is in a state of free fall i.e., the body freely moves under the influence of Gravitational field,A body when provided with...

Its a force that acts on all masses in a non inertial frame of reference, or Its a Fictitious force in a non-inertial frame of reference to...