Is it possible to fire a projectile into space?

Fires can’t burn in the oxygen-free vacuum of space, but guns can shoot. Modern ammunition contains its own oxidizer, a chemical that will trigger the explosion of gunpowder, and thus the firing of a bullet, wherever you are in the universe. No atmospheric oxygen required.

Can a bullet make it into space?

Originally Answered: Can bullets make it into space? Quite simply, no. Orbital velocity is up around 18,000 mph.

Is it possible to have a satellite in geosynchronous orbit around the Earth?

A special case of geosynchronous orbit is the geostationary orbit, which is a circular geosynchronous orbit in Earth’s equatorial plane. A satellite in a geostationary orbit remains in the same position in the sky to observers on the surface.

How do you achieve a geosynchronous orbit?

To achieve a geostationary orbit, a geosynchronous orbit is chosen with an eccentricity of zero, and an inclination of either zero, right on the equator, or else low enough that the spacecraft can use propulsive means to constrain the spacecraft’s apparent position so it hangs seemingly motionless above a point on …

Can a bullet fall to Earth from space?

Answer Wiki. 7 Answers. No. A bullet is an inert lump of metal so it would need to leave the gun with all the kinetic energy it needed to coast into orbit. Space begins about 62 miles up and orbital velocity at that height is some 18,000 mph.

What can a satellite in geosynchronous orbit see on Earth?

A satellite in geosynchronous orbit can see one spot of the planet almost all of the time. For Earth observation, this allows the satellite to look at how much a region changes over months or years.

What are the benefits of geosynchronous orbit for the military?

This is a large benefit for the military. If, for example, the United States is concerned about activities in a certain region of the world — or it wants to see how its troops are doing — a geosynchronous orbit allows constant pictures and other surveillance of one particular region.

Do satellites orbit the Earth at the same speed?

“Because the satellite orbits at the same speed that the Earth is turning, the satellite seems to stay in place over a single longitude, though it may drift north to south,” NASA wrote on its Earth Observatory website. Satellites are designed to orbit Earth in one of three basic orbits defined by their distance…