ozn-romania

sâmbătă, 16 aprilie 2011

Fuziunii nucleare şi de călătorie pe Marte I

Why this huge energy consumption?

To overcome the planet's gravitational field and allow a ship to travel in outer space

All bodies around the globe are attracted to Earth, the force of attraction called the gravity and acceleration with which these bodies attracted into the gravitational field is called gravitational acceleration g = 9.81 m/ s ².

Speed needed to escape Earth cosmic ship is 11000 m / s and can be done with an amount of energy of 2,400 tons of fuel

Escape speed from Earth's surface is called the second cosmic speed.

With this speed of a ship lifts off from Earth's surface and escapes the planet's gravitational field.

Gravitational acceleration surface of Mars is g = 3.75 m / s ² and have an escape speed of 5100 m / s which is equivalent to a fuel quantity of 1055 tons

For a trip to outer space or on Mars was built a Kennedy Space Center, a spaceship and made available energy 2400 tons of fuel - liquid oxygen and to overcome the gravitational field of Mars that has g = 3.75 m / s ² and to return to Earth we need a space center, a spaceship and an energy of over 1055 tones of fuel - liquid oxygen

NUCLEAR FUSION AND TRAVEL FOR MARS II

Stephen Hawking's Warning: Abandon Earth—Or Face Extinction

Let's face it: The planet is heating up, Earth's population is expanding at an exponential rate, and the the natural resources vital to our survival are running out faster than we can replace them with sustainable alternatives.

So, according to famed theoretical physicist Stephen Hawking, it's time to free ourselves from Mother Earth.

"I believe that the long-term future of the human race must be in space,"

"It will be difficult enough to avoid disaster on planet Earth in the next hundred years, let alone the next thousand, or million. The human race shouldn't have all its eggs in one basket, or on one planet. Let's hope we can avoid dropping the basket until we have spread the load."

Solution to travel in outer space with the same ease as we do by car, bus, streetcar, subway, train, boat or plane is:

QUANTIC PROPULSED SHIP