0
What else can I help you with?
How do you know gravity exsists?
We know that gravity exists because we walk on our two feet and we do not float around in the air.
How do you know there's gravity on earth?
Gravity holds the planet together as a 'ball' and you on it. It also makes things fall. We can measure this so we know the force of gravity on earth and can calculate it for other planets and stars.
Why do we know the gravity on the moon compared on earth?
We can know through two ways. First, we know the moon's mass and radius. From there it is fairly simple to calculate surface gravity. Second, we have sent probes and people to the moon, making it possible to actually measure the strength of gravity.
How does gravity affect affect orbits?
The simplest and best answer to that question is: -- Without gravity, there would be no orbits. -- Once you completely understand gravity, you can figure out everything there is to know about orbits, because it all comes from the behavior of gravity.
Why would astronauts have to know what gravity is?
It is a common misconception that gravity does not exist in space. The truth is that in space, gravity is the most important force in governing the movement of large objects. You cannot plot a trajectory in space without understanding gravity.
How do you know gravity exsists?
We know that gravity exists because we walk on our two feet and we do not float around in the air.
Does mass determine the force of gravity?
You're on to it! Gravity appears to be a property of mass. No mass - no gravity. But exactly what gravity is we don't yet know.
How do you know that gravity is affecting you?
Gravity is affecting everyone I mean we are all on the ground arn't we??
What are three public issues related to science and how are they related?
i only know 1 issue, gravity, nobody know why there is so little gravity
How do you know there's gravity on earth?
Gravity holds the planet together as a 'ball' and you on it. It also makes things fall. We can measure this so we know the force of gravity on earth and can calculate it for other planets and stars.
Is gravity apart of photosynthesis?
Not as far as i know.
What you want to know about science?
How gravity works.
How good is gravity on Venus?
you will ever know.
Do you know what gravity really is?
ya mum.
How can we end the gravity of the earth?
As far as we know presently, it is utterly impossible to "end" gravity; it is a fundamental property of mass. Anything that has mass has gravity.
Who is the god of gravity in greek mythology?
There was no god of gravity since the Greeks did not know about gravity. Atlas kind of acted like gravity by holding the earth up. He was not a god, but a Titan.
Why do we know the gravity on the moon compared on earth?
We can know through two ways. First, we know the moon's mass and radius. From there it is fairly simple to calculate surface gravity. Second, we have sent probes and people to the moon, making it possible to actually measure the strength of gravity.
