All objects within the universe attract all other objects through gravity. as distance increases this attraction lessens to an insignificant amount, however the force is still there. therefore the Earth's gravitational field's range is limitless.
Actually you cannot see gravity and it's form. You can only notice or experience that there is gravity. A better example of this is that when you throw up things in the air say for example a piece of stone, it goes downward or it falls down, therefore we can see that there is gravity. Gravity is a force that keeps everything attracted towards the center of the earth.
Since we can't see fields ... like electric, magnetic, or gravitational ones ... we
draw pictures of them with 'lines of force'. Each point on one of the lines shows
the direction that an object at that point would move, because of the field that's
acting on it.
If it's a magnetic field, the object we imagine is a tiny magnetic pole. If it's an
electric field, we imagine a tiny positive charge. And if it's a gravitational field,
then the object is a tiny mass.
If you want to draw a picture of the Earth and its gravity field, it's just a solid ball
with straight lines sticking out of it everywhere and extending out into space.
Something like a cactus pear (sabra) with infinitely long spikes. Each line is perpendicular
to the ground where it comes out, and if you were to follow some of them back down
into the ground, you'd discover that they all meet at the center of the Earth.
Technically, each line has a direction ... it points down, into the ground, toward the
center of the Earth. The lines are perfectly straight, they just keep going out into space,
spreading apart from each other as they get farther out, no two lines ever cross, and
they never stop.
A small mass, placed at any point on one of the lines, feels a force in the direction of
the line, toward the center of the Earth. The closer together the lines are at that place,
the stronger the force is.
like that of a bar magnet, with the north pole at earth's geographic south pole.
It looks like a ball and it shines, the green bits are the countries and the dark blue bit is the sea. If you want to see it you can download Google earth.
its really cute and has some many hott guys like OMG i love you rick
its really cute and has some many hott guys like OMG i love you rick
am for real gurls
Go outside onto the grassy ground. Then look down. There you go, the earths Crust front row seats. The earths crust is the farthest outer layer of the earth.
From space earth looks almost like a giant blueberry. covered a good percent in water rest land green and plentiful
google images will help
Since there is no gravity to hold astronauts in their beds they have to sleep in zipped up sleeping bags that are strapped to the inside of the space station, space shuttle or whatever they are in.
It's like 37.95 percent of the gravity on Earth.
gravity because gravity is dependant on mass and not on charge like an electric field
The center of gravity is an average of the location of the points of gravity. If you had a flying ring like a Frisbee but without the center, the center of the gravity would be in the hole.
Gravity. If you want to know why you should look up Newton's laws of gravity all three of them.
the sun looks like a big fire ball and its gravity
search this: google zero gravity click: Google Gravity - Mr. doob
A fireball.
So our body posture can look like cheese
It is due to gravity AND the earth turns slowly. The gravity has a force which makes you look like standing straight and if you're a Vietnamese, you'll be standing sideways because the "force" of gravity is doing its job.
It doesn't work like that. Gravity affects MASSES.
gravity is a distortion in space-time, and when light passes through it, the distortion acts like a lens and bends the light eg- things look twisted around a black holes event horizon because of the massive gravity
its like gravity just its dilute
They're formed by gravity - and they look that way because they're millions or billions of miles away !
Just Like Gravity was created on 2001-06-19.
Gravity causes each point on the outside of the planet to be a roughly equal distance from the gravitational centre.
Since there is no gravity to hold astronauts in their beds they have to sleep in zipped up sleeping bags that are strapped to the inside of the space station, space shuttle or whatever they are in.