0
All matter posesess gravity simply by it's presence. Matter curves the grid of space and time which make up the universe. That's when as the earth revolves around the sun. It's not actually going in a circle. Its going strait... But in curved space. The suns presence curves space and therefore pulls anything with less mass towards it.
What else can I help you with?
To reach outer space rockets must escape what force?
To reach outer space, rockets must escape the force of gravity. Gravity is the force that pulls objects towards the center of a mass, such as the Earth. Rockets need to generate enough thrust to overcome Earth's gravity and reach escape velocity to enter outer space.
How is space food produced?
Space food is produced by special measures. It must be able to survive zero gravity environment.
Why is the moon in space?
Because of gravity. Everything in space is there because it defied gravity. And I'm not saying that the moon was once on earth. God must have put it there to keep us wondering how it got there.
In order to escape the gravity of earth a space vehicle near earth must have a speed of about?
about 25,000 mph to completely escape earth's gravity
What must a rocket overcome to be launched into space?
Alright, it is mainly the force of gravity. This is because if there was no gravity, you do not heat energy to fire the rocket up.
Is dark energy following anti gravity rule?
well, i think that the answer to your question is yes. regular gravity bends space time drawing mass together, and anti gravity must be bending space time opposite to regular gravity and so, mass is pushed apart.
Why does a space shuttle have to travel so fast?
Space shuttles must travel at 11km/s so that they can escape the force of gravity. the force of gravity is approximately 9.81. If you don't travel at a greater speed than the force of gravity, the rocket will not launch.
What is the name for the speed a rocket must reach to escape the earth's gravity?
Escape velocity is the speed that a rocket must reach to break free from Earth's gravity and enter space. It is the minimum velocity required for an object to overcome the pull of Earth's gravity.
How come an asteroid have gravity but the space shuttle does not?
Technically all objects have gravity, however, an object's gravity depends on its mass. In order for its gravity to be noticeable an object must have a very large mass. The space shuttle weighs a couple thousand tons, which is not enough for there to be noticeable gravity. Many asteroids have masses of millions to trillions of tons.
What force must a rocket overcome to be launched into space?
Alright, it is mainly the force of gravity. This is because if there was no gravity, you do not heat energy to fire the rocket up.
How does gravity play a role in gas giants?
gravity is what holds the gas giants. As the gas giants are made up of gases...gravity must hold them in place or they will run off to space..that rhymes.
Why do have gravity on earth and not in space?
There is gravity in space. It intensifies as you approach a mass.
