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How did the first astronauts know there was no gravity on the moon?
The first astronauts knew there was less gravity on the moon because they experienced a sensation of weightlessness and were able to move more easily with less effort. They also conducted experiments with objects and saw that they fell more slowly than on Earth.
Does gravity pull on astronauts while in orbit around earth?
Yes. Gravity is what keeps them in orbit. If it were not for gravity, those astronauts would continue out into space in a straight line.
How was the zero gravity pen originally used in space?
The zero gravity pen was originally used in space so astronauts wouldn't have to find a pen for example if the zero gravity pen floats then the astronauts would be able to see where a pen is because if the pen did not float then if one of the astronauts needed to write something down they would have to write.
Do astronauts have fridges or freezers in space?
No because then the frdger would float in space there no gravity
Astronauts weight the same as they would on other planets?
Astronauts' weight would vary on different planets due to differences in gravity. Their weight is determined by the gravitational pull of the planet they are on, so they would weigh less on a planet with weaker gravity and more on a planet with stronger gravity.
How did the first astronauts know there was no gravity on the moon?
The first astronauts knew there was less gravity on the moon because they experienced a sensation of weightlessness and were able to move more easily with less effort. They also conducted experiments with objects and saw that they fell more slowly than on Earth.
Does gravity pull on astronauts while in orbit around earth?
Yes. Gravity is what keeps them in orbit. If it were not for gravity, those astronauts would continue out into space in a straight line.
Where would we go if we didn't have gravity?
We would be floating around like you see astronauts in space do because there is no gravity in space. Gravity is what holds us down to earth.
How was the zero gravity pen originally used in space?
The zero gravity pen was originally used in space so astronauts wouldn't have to find a pen for example if the zero gravity pen floats then the astronauts would be able to see where a pen is because if the pen did not float then if one of the astronauts needed to write something down they would have to write.
Are astronauts weight less in space?
Yes weight changes due to gravity and mass is constant in terms of gravity. There is less gravity in space than the earth so they would weigh less but their mass would be the same. They have less gravity pulling on them, so yes. Unless they have artificial gravity creators in or on the space ship that I don't know about.
How do you think the gravity of Jupiter would affect any astronauts who might land there?
They die
What would be the anti-gravity machine be used for?
To train astronauts or other unknown reasons.
Do astronauts have fridges or freezers in space?
No because then the frdger would float in space there no gravity
Why do astronauts need artificial gravity when in space?
kmh
Astronauts weight the same as they would on other planets?
Astronauts' weight would vary on different planets due to differences in gravity. Their weight is determined by the gravitational pull of the planet they are on, so they would weigh less on a planet with weaker gravity and more on a planet with stronger gravity.
At what altitude does the Earth's gravity no longer have an effect on the astronauts or the space shuttle?
At what altitude does the Earth's gravity no longer have an effect on the astronauts or the space shuttle?
Are astronauts being affected by gravity?
yes
