0
If the moon were twice as far from the earth as it is now the gravitational force it exert on the earth would be?
Wiki User
∙ 11y ago
half its present value
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
If the Sun were replaced by a star with twice as much mass what would happen to the gravitational force between Earth and the Sun?
If the sun was replaced by a star with twice as much mass the gravitational force would be unbalanced and the new sun would burn the earth because if the gravitational force cannot hold than the sun would plummet towards the earth and burn it.
What is Gravitational force between earth and moon if the moon moves twice the distance away from earth?
The mutual force of gravitation between two masses is inversely proportional to the squareof the distance between their centers.So, when the distance between any two masses doubles, the gravitational force between themdecreases by a factor of 4 . . . it drops to 25%of its original value.
If the Earth were twice its present distance from the Sun the gravitational force exerted by the Sun would be?
Logically, half. Meaning seconds, minutes, hours, days, weeks, months and years would last twice as long. If the gravitational pull changed the earth's course, there would be no possible way of knowing without knowing it's exact course..
If the moon were twice as far from the earth as it is today how would the gravitational force it exerts on the earth compare with the force it exerts today?
The mutual gravitational force between two objects is inversely proportional to the square of the distance between their centers of mass. That goes for any two objects in the universe, regardless of their relative size or mass, the distance between them, how they're moving, or where in creation they're located. So if the distance between the earth and moon were doubled, the mutual force between them would change by a factor of ( 1 / 22 ) = 1/4 Each body would experience a force directed toward the other one, equal to one fourth of what the force is now.
What planet is bigger Earth or Mars?
Earth has the greater gravitational pull. Mars pulls with only about 38% of Earth's gravity.
If the sun had twice as much diameter and mass what would happen to the gravitational force between Earth and the Sun?
Double
If the Sun were replaced by a star with twice as much mass what would happen to the gravitational force between Earth and the Sun?
If the sun was replaced by a star with twice as much mass the gravitational force would be unbalanced and the new sun would burn the earth because if the gravitational force cannot hold than the sun would plummet towards the earth and burn it.
What is Gravitational force between earth and moon if the moon moves twice the distance away from earth?
The mutual force of gravitation between two masses is inversely proportional to the squareof the distance between their centers.So, when the distance between any two masses doubles, the gravitational force between themdecreases by a factor of 4 . . . it drops to 25%of its original value.
Which planet more than dubiles your weight?
Everything on Jupiter weighs more than twice as much as on Earth. This means that Jupiter has a gravitational pull that is more than twice that of the gravitational pull on Earth.
If the Earth were twice its present distance from the Sun the gravitational force exerted by the Sun would be?
Logically, half. Meaning seconds, minutes, hours, days, weeks, months and years would last twice as long. If the gravitational pull changed the earth's course, there would be no possible way of knowing without knowing it's exact course..
Does earth have stronger or weaker gravity than mars?
The gravitational force exerted at the surface (and above the surface) of Mars is weaker than that here on Earth. The reason: Mars has less mass than earth.
How is the gravitational force between two masses altered when both masses have twice the original mass?
Assuming the distance between the two objects does not increase then the gravitational force will become 4 times as great.
If you move an object twice as far from a planet how does that change the planets gravitational force on that object?
The mutual force of gravitational attraction between any two masses is proportional; tothe square of the distance between their centers.When an object is moved twice as far from the planet's center, the force between themdecreases to 1/22 = 1/4 of its original magnitude.
What object exerts more gravitational force a object with a mass of 25 grams and a density of 21grams or an object with a mass of 55 grams and a density of 0.5g?
Which object exerts more gravitational force, object A with a mass of 25 grams and a density of 2 g/cm3 or object B with a mass of 55 grams and a density of 0.5 g/cm3? Gravitational force is dependant on the mass and the mass alone. Object B mass 55 g will exert a force on say a mass of 1g at a say 1 meter over twice that of object A . In the gravitational field of earth one would weigh 55g and the other 25g As the gravitational force between two masses is is G X (M1 X M2)/R2 where R is the distance between them there is will be an attractive force between the two objects that that acts on both objects. In the absence of any other forces they will move towards each, g the 25 g object accelerating more quickly.
Near the Earth's surface the amount of mass an object has does not affect its acceleration due to gravity?
That is correct. Earth's gravity, often expressed as 9.8 meters per second square, can also be expressed as the equivalent 9.8 Newton per meter. That is, an object of twice the mass will feel twice the force of attraction from Earth. However, it will also have twice the inertia - it requires twice the force to give it a certain acceleration.
Planet with double the earths gravitational pull?
In our solar system, the planets Uranus and Neptune have about twice the gravity of Earth.
Near the earths surface the amount of mass an object has does not affect it's acceleration due to gravity?
That is correct. Earth's gravity, often expressed as 9.8 meters per second square, can also be expressed as the equivalent 9.8 Newton per meter. That is, an object of twice the mass will feel twice the force of attraction from Earth. However, it will also have twice the inertia - it requires twice the force to give it a certain acceleration.That is correct. Earth's gravity, often expressed as 9.8 meters per second square, can also be expressed as the equivalent 9.8 Newton per meter. That is, an object of twice the mass will feel twice the force of attraction from Earth. However, it will also have twice the inertia - it requires twice the force to give it a certain acceleration.That is correct. Earth's gravity, often expressed as 9.8 meters per second square, can also be expressed as the equivalent 9.8 Newton per meter. That is, an object of twice the mass will feel twice the force of attraction from Earth. However, it will also have twice the inertia - it requires twice the force to give it a certain acceleration.That is correct. Earth's gravity, often expressed as 9.8 meters per second square, can also be expressed as the equivalent 9.8 Newton per meter. That is, an object of twice the mass will feel twice the force of attraction from Earth. However, it will also have twice the inertia - it requires twice the force to give it a certain acceleration.
