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Is it true that astronauts in orbit are not truly weightless?
yes e2020 niggs
What is a sentence for weightlessness?
The weightless astronaut landed on Mars, which has no gravity.
Why do astronauts sleep upright?
They do not. Astronauts in space are effectively weightless, so for them, there is no up or down; the idea of "upright" has no meaning.
Can astronauts see the political boundaries of the US from space?
No really. Political boundaries are not features that are marked out on the ground, so there is really nothing to see from Earth orbit.
True or false. Orbiting astronauts feel weightless because they are beyond the gravitational pull of the earth?
False.Orbiting astronauts feel weightlessness since the gravitational pull of the Earth is balanced by the centrifugal force due to the circular orbital motion, which balance each other out since the spaceship is in orbit. That is, the weightlessness is because of no net force on the astronaut.In a nutshell, if you are orbiting, then irrespective of what height you're doing it, you'd be weightless.
Are astronauts really weightless in orbit?
No.
Are astronauts really weightless while in orbit?
In orbit, astronauts experience a sensation of weightlessness due to the continuous free fall towards the Earth. They are not truly weightless, as gravity is still acting on them, but they are in a state of constant free fall that creates the sensation of weightlessness.
Are astronauts in orbit truly weightless?
no they can weigh more or less depending which planets orbit
Is it true that astronauts in orbit are not truly weightless?
yes e2020 niggs
Because of free fall astronauts appear this way in orbit?
Because of free fall, astronauts in orbit appear weightless and float within their spacecraft. This is due to the spacecraft and everything inside it, including the astronauts, all falling towards Earth together at the same rate. The sensation of weightlessness is a result of this continuous state of free fall.
Are astronauts weightless in orbit?
As there is no gravity in space, everything will float........... Because They're in free fall ........
Because of freefall astronauts appear this way in orbit?
In orbit, astronauts appear weightless and float because they are in a state of constant freefall towards Earth. Due to the lack of air resistance and the gravitational pull being the only force acting on them, they experience the sensation of weightlessness.
The statement that astronauts on the Moon are weightless is?
The statement that astronauts on the Moon are weightless is true.
What is a sentence for weightlessness?
The weightless astronaut landed on Mars, which has no gravity.
Which explains why astronauts seem weightless in orbit?
Astronauts seem weightless in orbit because they are in a state of free fall, along with their spacecraft. As the spacecraft moves forward at high speed, it simultaneously falls toward Earth due to gravity. However, because it's also moving horizontally, it keeps missing Earth, creating a continuous free-fall loop. This condition results in a sensation of weightlessness for the astronauts inside.
Why are astronauts floating above the Earth in a Space Shuttle really no weightless?
Weight is an expression of the gravitational force acting on an object. When the space shuttle is in orbit around the Earth, it is held there by the Earth's gravity. Since gravity is still acting on the shuttle and the astronauts inside, they still have weight. They are described as "weightless" because an object in orbit is in a constant state of free fall.
Are austronaughts really weightless in space?
Yes, but they do have the same mass. Weight is based off the effect of gravity pulling something down, because there is no gravity in space astronauts are weightless.
