Visitor

Sunday, February 23, 2014

MAN INVENTION OF SPACECRAFT



[Proverbs 23:5]
"... For riches certainly build themselves wings; they fly away as an eagle toward the heavens

Man  Build a wings that they fly away as an eagle toward the heavens ,this is  Biblical Prophecy of man invention of spacecraft 

In January 1946, the U.S. outer space research program was started with captured V-2 rockets. A V-2 panel of representatives of interested agencies was formed, and more than 60 rockets were fired before the supply was finally exhausted. On March 15, the first American built V-2 rocket was static-fired at the White Sands Proving Grounds.

The first American-built rocket to leave the earth's atmosphere (the WAC) was launched on March 22nd. It was launched from White Sands, and attained 50 miles of altitude.

The U.S. Army began a program to develop two stage rockets. This resulted in the WAC Corporal as the 2nd stage of a V-2. On October 24th, a V-2 with a motion picture camera was launched. It recorded images from 65 miles above the earth, covering 40,000 square miles. On December 17th, the first night-flight of a V-2 occurred. It achieved a record making 116 miles of altitude, and velocity of 3600 mph.

German rocket engineers arrived in Russia to begin work with Soviet rocket research groups. Sergei Korolev built rockets using technology from the V-2.

A spacecraft (or spaceship) is a vehicle, vessel or machine designed to fly in outer space. Spacecraft are used for a variety of purposes, includingcommunications, earth observation, meteorology, navigation, planetary exploration and transportation of humans and cargo.

On a sub-orbital spaceflight, a spacecraft enters space and then returns to the surface, without having gone into an orbit. For orbital spaceflights, spacecraft enter closed orbits around the Earth or around other celestial bodies. Spacecraft used for human spaceflight carry people on board as crew or passengers from start or on orbit (space stations) only, while those used for robotic space missions operate either autonomously or telerobotically.Robotic spacecraft used to support scientific research are space probes. Robotic spacecraft that remain in orbit around a planetary body are artificialsatellites. Only a handful of interstellar probes, such as Pioneer 10 and 11, Voyager 1 and 2, and New Horizons, are currently on trajectories that leave our Solar System.

Orbital spacecraft may be recoverable or not. By method of reentry to Earth they may be divided in non-winged space capsules and wingedspaceplanes.

Currently, only twenty-four nations have spaceflight technology: Russia (Roscosmos, the Russian Space Forces), the United States (NASA, the US Air Force, SpaceX (a U.S private aerospace company)), the member states of the European Space Agency, the People's Republic of China (China National Space Administration), Japan (Japan Aerospace Exploration Agency), and India (Indian Space Research Organisation).

No comments:

Post a Comment