The gravitational force is directly proportional to the mass.
1 kg --> 9.8 newtons
2 kg --> 19.6 newtons
1 million kg --> 9.8 million newtons
"Meters per second" is a measure of speed or velocity. Acceleration is measured in meters/second2.
9.82 meters per second squared is the same as 9.82 Newton/kilogram. That means that every kilogram has a weight of 9.82 Newton.
No, it pulls in whatever direction the item with the gravitational force is away from the object being pulled. So basically, if there were an object(this object will be marked with a A) just floating and out of no where an object with gravity(Object with gravity being marked with B) appeared ABOVE A, object B would pull object A upward.
Take the sum of the forces on the object on the horizontal plane(x-direction) with the positive direction being to the right. The 80 newtons to the right is +80N and the 80 newtons acting to the left is -80N. Add them up, so 80N - 80N = 0 N. The total force acting on the object is 0.
when you're going on a slide you are being pulled toward the ground so it would be gravity.
Gravity is the force of attraction between matter. When an object exerts gravitational force on another object, the other object also 'pulls' the first object. These force vectors are equal and opposite. In the example of a person being pulled towards a planet, the planet is also being pulled towards the person with the same force between them. The planet just has a lot more mass and accordingly accelerates a great deal less. There is no force "pulling up", but the strength of your legs are pushing up. (the equal and opposite force required for stability).
It all comes down to mass. The more mass an object has the greater it's gravitational force is. Mass is the amount of matter or "stuff" an object has which we usually refer to as weight because it is being pulled down by the Earth. An object from Earth in space would have little to no weight yet have the same about of mass.
No, it pulls in whatever direction the item with the gravitational force is away from the object being pulled. So basically, if there were an object(this object will be marked with a A) just floating and out of no where an object with gravity(Object with gravity being marked with B) appeared ABOVE A, object B would pull object A upward.
puley
Take the sum of the forces on the object on the horizontal plane(x-direction) with the positive direction being to the right. The 80 newtons to the right is +80N and the 80 newtons acting to the left is -80N. Add them up, so 80N - 80N = 0 N. The total force acting on the object is 0.
Weight is a force - the force with which gravity attracts an object. Therefore, being a force, it is measured in unites of force, usually Newtons.
when you're going on a slide you are being pulled toward the ground so it would be gravity.
There is Gravity everywhere that man knows of. Gravity is created by the mass of any object, even you and me. However our gravitational pull is too small for someone to feel it. Side note: The reason astronauts are "weightless" is because of how they orbit the Earth. They are being pulled out, kind of like you are pulled when you turn a corner fast, but they are also being pulled by the Earth.
Yes it is true. There is no way to turn gravity off or shield anything from it, so everything is always being pulled toward everything else by gravity.
Gravity acts as though you were being pulled to the center (of the earth, in my case).
Nothing keeps them from being pulled. Earth's gravity certainly pulls on them.
50 lb = 22.68 kg. The gravitational force on that mass is therefore 22.68 x 9.81 Newtons, the acceleration due to gravity being 9.81 meters/sec2. Answer = 222.5 Newtons
Because earth is a larger planet than the moon, it has a stronger gravity. Bigger the planet > Stronger the gravity. That is the rule. Since our moon is a much smaller planet, it has weak gravity, and so the object is not being pulled down as hard, so it reduces the overall mass.
Gravity is the force of attraction between matter. When an object exerts gravitational force on another object, the other object also 'pulls' the first object. These force vectors are equal and opposite. In the example of a person being pulled towards a planet, the planet is also being pulled towards the person with the same force between them. The planet just has a lot more mass and accordingly accelerates a great deal less. There is no force "pulling up", but the strength of your legs are pushing up. (the equal and opposite force required for stability).