UNIVERSE
PLANETARY FORMATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the solar system
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its the force that attracts two things together
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its a force that pushes two object away from each other
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None of the above
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Detailed explanation-1: -Gravity is the force by which a planet or other body draws objects toward its center. The force of gravity keeps all of the planets in orbit around the sun.
Detailed explanation-2: -Gravity is a force that attracts a body towards the centre of the earth or any other physical body having mass.
Detailed explanation-3: -Gravity is more than just a force that pulls objects toward Earth. It is a universal force of attraction between all matter. The strength of this attraction depends on only two quantities: the mass of each object and the distance between the objects.
Detailed explanation-4: -A body that has mass always attracts another body having mass and the force between them is given by Newton’s law of gravitation. If there were repulsive gravitational forces, it would imply that the body has negative mass which is not possible. Hence, gravitational forces are always attractive in nature.