Change brought by Rocket

America's Space X, a few weeks ago, sent the world's most powerful rocket 'Falton' to Mars. Rocket is a dream for our developed countries. Nepal's rocket dream could surely be fulfilled if the progress of the prosperity of the country is progressed.

As soon as the rocket is concerned, everyone is interested in it. After all, what is the rocket and why it is used by such questions, at times, our mindset keeps thinking. With regard to the reliability of rockets, we have understood the launch of spacecraft.

Rocket has been built based on the principle that the third rule of Newton's trick-related relationship is equal to action and reaction everywhere. Facing the racket in the fast pace, strengthens the direction of the forward direction and speed increases. There are also rocket examples of various missiles, spacecraft and jets.

A rocket engine works on a rocket like diesel and petrol engine in the vehicles. It differs from other engines. This is a reaction engine. The third rule of Newton's trick is based on the basis of it. This engine emits weight in one direction, but benefits from the reaction in another direction.

After high pressure rocket engines usually throw the pneumatic gas on the high arc. Pneumatic gas gas exhaust gas after the chemical reaction in the engine and the chemical reaction between the oxidizer. After engineing pneumatic gas, rocket reacts speed in another direction.

Flame chamber gives emission of pneumatic gas out of nozzle speed. When there is solid fuel flame on engine, there is no difference between the amount of pneumatic gases coming out of fuel.

When the rocket engine tapping a kilogram of fuel, the nozzle of the rocket emissions the high temperature and the speed of one kilogram equal to the speed. There is no change in volume even though changes in fuel form change. Fertilization of fuel gives speed to aerial gas. Thus the rocket provides power. Rocket out of Earth's gravity area 40 thousand km The rate of the clock should be reached. Rockets are built in Khandakhand. Usually the rocket has 3 sections. After each section is finished, they fall apart. Such sections have been constructed for carrying fuel.

China has the history of rockets a thousand years ago as fireworks at first. Gunpudder used to hold such rocket rackets in a basket. For the first time in the United States, fuel-fired rockets were built for the first time. In 1926, American citizen Roberts Gordard flew a 3.5-meter long rocket. Yan duat just got to the height of the house. During the 2.5 second period, the war reached 56 meters.

The R-7 Ibisim Rocket was launched in space. This rocket was used on October 4, 1957, to leave the manned satellite of the sputnik name. In 1961, from the rocket named Baststock-1 of the Soviet Union, then, the Greek President made history history for the first time, killing the earth. America descended from Apollo-11 Rocket Moon to America in 1969. The Nile Armstrong Moon became the first man to become a pale.

The construction of the rocket missile made Germans second World War. Says Vernnahar, Brown, invented a rocket missile called the first vitu, started construction of modern rocket missiles. Rockets are not for space trips. A rocket is required to launch satellites and spacecraft. The materials needed to build space baskets are provided with help.