What is the advantage of launching satellites from spaceports located near the equator would you expect satellites to be launched to the east or to the west Why?
If a ship is launched from the equator it goes up into space, and it is also moving around the Earth at the same speed it was moving before launching. This is because of inertia. This speed will help the spacecraft keep up a good enough speed to stay in orbit.
Why rockets are launched from west to east in the equatorial plane?
Our earth rotates from west to east. So, when a rocket is propelled from west to east in the equatorial plane, the rocket gets added advantage of earth’s rotational speed. A component of earth’s rotational speed adds up with the projection speed of the rocket.
Where are satellites launched from?
cargo bay
All satellites are launched to space and into their orbit by hitching a ride on a rocket or on the Space Shuttle, where they are placed inside the cargo bay. There are also countries and large corporations that have their own rocket launch facilities, so they can easily send their own satellites into orbit.
For what purpose are rockets used in space travel 5th class?
Rockets are used to launch satellites and Space Shuttles into space. Their powerful engines allow spacecraft to be blasted into space at incredible speeds, putting them into the correct orbit.
What additional velocity must be given to a satellite?
The speed of a satellite in a circular orbit close the earth’s surface is vo=√gR and escape velocity is given by ve=√2gR. Therefore, the additional velocity to escape is ve−vo=(√2−1)√gR.
Why are satellites launched into a west to East orbit?
By the way, most satellites are launched into west to east orbits because they get a speed boost that way from the Earth’s spin of about 1000 miles an hour. If you launch to the west, you need an extra 2000 miles an hour from the rocket to get into the same orbit.
What is the best direction to launch a satellite?
But sats are launched at all angles depending on the mission, from equatorial (west to east) to polar, south to north or north to south. Polar orbits need more fuel than equatorial orbits, but retrograde needs even more. Common sense regarding satellite orbits.
How do satellites move in space?
They travel from west to east and you can watch them move that way. They travel faster then the Earth turns. Mid-orbit satellites move slower, but still faster than the Earth, and both actually move west to east and seem to move west to east.
What is the difference between geostationary satellites and mid-orbit satellites?
Mid-orbit satellites move slower, but still faster than the Earth, and both actually move west to east and seem to move west to east. Geostationary satellites are usually too high and too small to see, but they orbit in 24 hours so they appear to hang in fixed positions in the sky.