If the force of gravity of Earth were to drop to zero, to put it in simple terms:
Firstly, the whole atmosphere would leave Earth. Meaning all living things would most probably die as many of us can't live without air.
Secondly, the moon would most probably float off to space. Without Earth's gravity, it is highly possibly we would never see the moon again. Either that, or the moon's gravity on its own could hold and it would merely be further away from Earth than usual.
Thirdly, those not clutching onto something would definitely float off to space as well. People who wants to be lighter would be happier however, as without gravity, everyone's weight is reduced to zero kg, zero grams, zero pounds, etc.
Gravity is an inherent property of matter; it is unrelated to the Earth's rotation. You may be asking if the centripetal force of the Earth's rotation is significantly counteracting the Earth's gravity. The answer is, "No." If the Earth were not rotating, your apparent weight would be no more than about 5% more than it is. If the Earth stopped in it's orbit, then we would probably crash into the sun. This would happen because there is gravity and centrifugal force keeping the Earth in orbit. If the centrifugal force stopped, but gravity kept going then we would keep going until we hit something. Just like in space, If something is pushed by a greater force, it keeps going until something bigger stops it. This is Newtons first law of motion.
Gravity is what keeps them in attraction. The force of Gravity is determined by the mass and distance between two or more objects. The other force that keeps the moon in orbit is the moon's inertia. Without inertia the moon would simply fall into Earth; because of Gravity, the same would happen with the planets and the sun.
If Earth's gravity was a billion times stronger than a black hole's, everything on Earth would be crushed instantly under the immense gravitational force. The planet itself would collapse into a black hole due to the overwhelming gravity. Life as we know it would cease to exist.
When a normal force and force of gravity act on an object, the object will either remain stationary if the forces are balanced, or accelerate in the direction of the unbalanced force if there is a net force acting on it. The normal force is perpendicular to the surface the object is in contact with, while the force of gravity acts vertically downward towards the center of the Earth.
8,9 m/s2 The gravitational attraction on the surface of Venus.
If the Earth stopped exerting the force of gravity on the moon, it would slingshot away from the earth, but because of the gravitational pull of the sun, it would eventually settle into a stable orbit around the sun.
If the force of gravity on Earth suddenly grew stronger, your weight would increase because weight is a measure of the force of gravity acting on your mass. Your body would feel heavier and you would find it more difficult to move around.
If gravity were not a force between Earth and the sun, Earth would move in a straight line tangential to its orbit instead of orbiting around the sun. This would cause Earth to drift off into space, no longer held in orbit by the sun's gravitational pull.
If the gravitational force of Earth were removed, everything on the planet would float into space due to lack of gravity. The atmosphere would dissipate into space, and Earth would no longer be able to sustain life as we know it.
its gravity
Gravity is an inherent property of matter; it is unrelated to the Earth's rotation. You may be asking if the centripetal force of the Earth's rotation is significantly counteracting the Earth's gravity. The answer is, "No." If the Earth were not rotating, your apparent weight would be no more than about 5% more than it is. If the Earth stopped in it's orbit, then we would probably crash into the sun. This would happen because there is gravity and centrifugal force keeping the Earth in orbit. If the centrifugal force stopped, but gravity kept going then we would keep going until we hit something. Just like in space, If something is pushed by a greater force, it keeps going until something bigger stops it. This is Newtons first law of motion.
If only gravity were acting on Earth, it would continue revolving around the Sun in its elliptical orbit without any external forces to change its path. The force of gravity between the Earth and the Sun would keep Earth in its current orbit, so it would not be pulled closer to the Sun.
It will never happen because the earth's gravity is caused by it's mass and it's density.
Gravity is what keeps them in attraction. The force of Gravity is determined by the mass and distance between two or more objects. The other force that keeps the moon in orbit is the moon's inertia. Without inertia the moon would simply fall into Earth; because of Gravity, the same would happen with the planets and the sun.
In that case, the Moon would move in a straight line instead of moving around the Earth; it would quickly get away.
Everything should stay in place until a force changes whatever state its in.
If Earth's gravity was a billion times stronger than a black hole's, everything on Earth would be crushed instantly under the immense gravitational force. The planet itself would collapse into a black hole due to the overwhelming gravity. Life as we know it would cease to exist.