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What else can I help you with?
What is the action of the spacecraft leaving the earth called?
escape velocity if its leaving earths gravity
Can a Boeing 747 fly into a black hole at the edge of your universe?
No. It cannot escape the Earths gravity.
What is stronger than earths gravity?
The gravity of a black hole is stronger than Earth's gravity. Black holes have such a strong gravitational pull that not even light can escape from them.
Can you escape gravity by going above the earths atmosphere?
No. To even reduce it by 75% you must travel out to 4000 miles.
How does a rocket make enough thrust to escape earths gravity?
Today's rockets use chemical fuel for this. That is, they burn something.
What can be said about the force of earths gravity pulling on the books?
Earths gravity acts on everything from its center of gravity to everything else's center of gravity.
How do astronauts travel in space and escape earths atmosphere?
Astronauts travel in space and escape earth's atmosphere by wearing gravity resistant suits and traveling to outer space in a space shuttle that is insulated against the elements.
How does the Suns gravity compared to earths gravity?
The sun gravity is stronger
How does the sun's gravity compare to earths gravity?
The sun gravity is stronger
Would a spacecraft need as much fuel to escape from the moons gravity as it would to escape from the earths?
Escape velocity for the moon is a little over 5000 miles per hour. For the earth it is about 25,000 miles per hour. So the moon requires a fifth of the energy required to escape the earth.
Which planets surface gravity is 38 percent that of earths?
Both mercury and mars have a gravity which is around 38% of earths. Mercury's gravity is 37.8% of earths, Mars' gravity is 37.7% of earths.
Why boosters are used in space shuttle?
Well they are used because without them the space shuttle would not be able to have enough force to escape the earths gravity when it was being launched.
