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Any force greater than the weight of the object you're lifting will eventually take it
as far away from Earth as you want it to be. But the force of attraction between
the Earth and the object is never zero, no matter how far away it goes.
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∙ 12y ago
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Why is the force of gravity between you and earth greater than the force of gravity between you and a car?
Earth has much more mass than a car does. Therefore Earth has much stronger gravity.
How much is gravitational force on Mars?
The force of gravity on Mars is equal to 3.7m/s2. Mars's force of gravity is therefore 37.8% that of Earth's.
Why is gravity on the moon not as strong as on earth?
The moon has far less mass than Earth, so the force of gravity will be much lower.
Why is it that the earth is not affected by the Moon's gravity?
Earth is affected by the moon's gravity. The moon's gravity exerts just as much force on Earth as Earth's gravity does on the moon, but since Earth is far more massive, it undergoes far less acceleration.
Why is the force of gravity on Earth greater than Pluto?
Earth has a much greater mass than Pluto does, and therefore has stronger gravity.
How much gravitational force does the earth have?
On or near Earth's surface, the force of gravity on any mass is 9.8 newtons per kilogram. The force of gravity that any mass on or near the surface exerts on the Earth is also 9.8 newtons per kilogram.
Why is the gravitational force on moon less than that of that of earth?
The moon is 1/4 the size of Earth, so the moon's gravity is much less than the earth's gravity.
Why is the earth gravity stronger than the moon gravity?
Gravity is a force created by and felt by mass. All massive objects have a force of gravity that is directly proportional to the amount of mass within the object. The gravitational constant is a coefficient that relates exactly how much mass = how much gravity. Given that the moon is less massive than the Earth, we would expect less gravity. Similarly, Jupiter has much more mass than the Earth and also has more gravity.
How much force to lift 50 kilograms onto a shelf 3 meters high?
The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.The height is irrelevant. The energy required depends on the height; the force does not. The weight of an object, and therefore the force required to lift it, is mass x gravity - about 500 Newtons.
Which force is responsible for the orbit of the earth?
The Earth stays in its orbit under the force of gravity from the Sun, which is much more massive than all the planets.
Why is the acceleratoin due to gravity the same for all objects?
-- The more mass an object has, the more gravitational force there is betweenit and the Earth.-- But the more mass an object has, the more force is required to accelerate it.-- The relationship between how much gravitational force there is and how much forceis required trades off just right, so that every mass has the same acceleration.
What is the definition of force of gravity?
Gravity is one of the fundamental forces in the universe. A force is the product of the mass and the acceleration of that mass. On earth the acceleration due to gravity is around 9.81 metres per second per second. Mass is how much kilograms are involved. Therefore the force of gravity on earth is 9.81 x mass. If the units are metres/second squared AND kilograms the force of gravity will be in Newtons.
