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Earth's gravity.
to beat gravity of the earth
The balloon rocket main aim is to test the force of gravity in the outer space. The main aim of the balloon rocket is to investigate all forces that affect the earth and the outer space.
There is no gravity in space, therefore there is no gravity to help a rocket landing on the moon.
it can fly because the fire that comes out of the back of the rocket is its thrust.So when the fire comes out the back it causes the rocket to thrust forward.Remember the fire comes out with a lot of force thats why the rocket is able to fly because of the thrust. The body of the rocket is a device that can stay in space and float in there which allows the rocket to stay in space. The fire thrusts the rocket up but only to get out of earths atmosphere because earth has gravity space doesn't. In space the rocket does the rest of the work which is floating in a place without gravity. hope this helped!
Earth's gravity.
the gravity moves the Earth in a circle
to beat gravity of the earth
Earth has gravity so less fuel is needed to move a rocket in space(assume that you mean escape from earth's gravitational field by"from earth")
thrust that is greater than earth's gravity
The object launched into space has rocket motors with more force taking it away from Earth than Earth's force of gravity has in pulling the object toward its center.
According to most sources, the minimum speed needed to escape the Earth's gravity is 11.2km/s, so a rocket would need to travel at least this fast to get into outer space.
The balloon rocket main aim is to test the force of gravity in the outer space. The main aim of the balloon rocket is to investigate all forces that affect the earth and the outer space.
There is no gravity in space, therefore there is no gravity to help a rocket landing on the moon.
it can fly because the fire that comes out of the back of the rocket is its thrust.So when the fire comes out the back it causes the rocket to thrust forward.Remember the fire comes out with a lot of force thats why the rocket is able to fly because of the thrust. The body of the rocket is a device that can stay in space and float in there which allows the rocket to stay in space. The fire thrusts the rocket up but only to get out of earths atmosphere because earth has gravity space doesn't. In space the rocket does the rest of the work which is floating in a place without gravity. hope this helped!
Thrust . i mean a force required to overcome the gravity of earth and which is greater than its weight.
The firework goes up a few metres in the air and it reacts to gravity after about 3- 7 seconds later and falls back down