Why is there more gravitational pull on earth than on other planets?
Are other planets really habitable?
Because of the Earths mass. The heavier the object is the more pull it exerts on object near it. hope it satisfies your answer.
Gravitational force is derived from masses. The heavier the object, the stronger the gravitational force it exerts. All matter exerts gravitational force but we do not see their effect in our everyday life because they are very light.
Take bowling balls for example, they may be heavy to us but compared to the earth, it is nothing which is why we do not feel the bowling ball's gravitational force.
The earth is not the planet with the strongest gravitational force because it is not the heaviest planet in the universe.
Some small asteroids group together as they travel in space because of the gravitational force they exert on each other which is also why exploding a giant asteroid with a nuclear weapon will not make it go away. They will still be traveling in the same path but as a group of smaller asteroids which may deal the same or even more damage.
by rajkumat 7 years ago
What is the mass of earth and how do they measure it
by Alexander A. Villarasa 4 years ago
An article on National Geographic, in discussing "The Multiverse" stated it simply this way: "One can best get a sense of the fine-tuning problem by thinking about the gravitational force. If this force were much stronger than it actually is, the big bang would have collapsed...
by jerami 7 years ago
Having a wondering about it moment. I don't have an answer. That black hole at the center of our universe may not exert its pull upon the earth as much as it does on our sun. Our sun revolves around it. So it does pull upon the sun. Would...
by Abhirup Ranjan 8 years ago
Define Gravitational force,Electrostatic force and Magnetic force?
by Eric Newland 6 years ago
...there would be no gravity.My reasoning comes from the Shell Theorem:http://en.wikipedia.org/wiki/Shell_theoremSimply put, a spherical shell exerts no net gravitational force on objects inside it. Likewise, there will be no net gravitational force on a point at the very center of a solid...
by flysky 4 years ago
What is the “speed” of gravity?Hypothetically, if one remove the Sun from its place, when the Earth would be affected? Momentary, by the speed of light or by some speed specific to the gravity...?
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