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What else can I help you with?
Are black holes solid objects?
No, black holes are not solid objects. They are regions in space where gravity is so strong that nothing, not even light, can escape from them. They are formed when massive stars collapse under their own gravity.
What is a definition of gravity?
Gravitation, or gravity, is one of the four fundamental interactions of nature (along with the strong force, electromagnetism and the weak force), in which objects with mass attract one another.
What is the force that pulls two objects together?
Gravity would be the most obvious answer. Does that help? If not, i can elaborate.
What are two things that affect how strong the force of gravity is?
Two things that affect the strength of gravity are the mass of the objects involved and the distance between them. Gravity decreases with distance and increases with mass, leading to stronger gravitational forces between more massive objects that are closer together.
How are gravity and strong nuclear force different?
Gravity is a universal force that acts between all objects with mass, while the strong nuclear force is a short-range force that holds atomic nuclei together. Gravity is much weaker than the strong nuclear force and acts over long distances, while the strong force is responsible for binding protons and neutrons together in atomic nuclei.
Does an objects density determine how much gravity it has?
Yes. As an example, a black hole is so dense that its gravity is so strong that even light is drawn into it and cannot escape.
How does earth get gravity?
All objects have gravity. The strength of that gravity is directly proportional to the object's mass. For most objects, their gravity is too weak for us to notice, but Earth has an enormous amount of mass and so has fairly strong gravity.
What determines how strong what the pull of gravity is?
-- the masses of both objects that are being drawn together by gravity -- the distance between their centers of gravity
Is it true that Earth is the only planet with gravity?
No, that's not true. All planets, moons, and stars have gravity. Actually all objects have gravity, it's just not very strong for small objects.
Why is earth the only planet with gravity?
All objects with mass have gravity, so all planets have gravity. However, the strength of gravity depends on the mass of the planet. Earth's gravity is strong enough to hold objects to its surface, which is why we feel it as weight.
How strong is the gravity on the moon compared to the earth?
Lunar gravity is one-sixth as strong as Earth's gravity.
How does a black hole absord other objects?
it's gravity is so strong not even light can escape
Are black holes solid objects?
No, black holes are not solid objects. They are regions in space where gravity is so strong that nothing, not even light, can escape from them. They are formed when massive stars collapse under their own gravity.
Is gravity present on moon?
Yes, gravity is present on the moon. However, the gravity on the moon is about 1/6th that of Earth's gravity. This is why objects and people weigh less on the moon compared to Earth.
What is a definition of gravity?
Gravitation, or gravity, is one of the four fundamental interactions of nature (along with the strong force, electromagnetism and the weak force), in which objects with mass attract one another.
What is the force that pulls two objects together?
Gravity would be the most obvious answer. Does that help? If not, i can elaborate.
How does the rover not float away while you are on mars?
As with any object, Mars does have gravity. It may not be as strong as on earth, but it is there and it attracts objects to its surface.
