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Since there is no possibility of this actually happening, there is no harm in revealing that every sun in the Universe would suddenly go nova; consequently all life in the Universe would cease to exist. A Universal reduction of gravity by 83.333% would mean that there was now insufficient force to hold all the matter of the suns against the force of the constant chain of thermonuclear explosions within. They would erupt in unimaginable explosions, scattering all their matter in an expanding globe of destruction.

The 5/6ths decrease in gravity would do virtually nothing to solid bodies like our rocky planets Mercury, Venus, Earth and Mars. Their atmospheres would expand, dropping in pressure. Earth's, now barely held down by gravity would expand so breathing would become almost impossible, but at least you could watch all the bodies of water like lakes and oceans start to boil away into vapour as you suffocated. Although minutes to hours after the change, these planets would be melted in the expanding globe of the Sun. Gas giants like Jupiter and even Saturn could expand tremendously, engulfing their Moons long before the expanding cloud of destruction that was the former Sun could reach them travelling at a mere 186,282 miles or 299,793 kilometres per second. Of course that would only be the electromagnetic radiation; it would be followed days later by particulate matter that would shred and tear away the atmosphere laying bare the metallic hydrogen/helium core, which it would then erode away to nothing as well.

There would be no place imaginable where life as we know it could survive anywhere in the entire Universe. It would be the end of everything.

But, it'll never happen.

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Q: What will happen if the universal gravitational constant reduced to one sixth of its original value?
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Can gravitational acceleration be reduced artificially?

No. Gravitational Acceleration is a constant and is a function of mass. The effects of the constant upon another mass can be altered but the acceleration itself will remain the same.


What is gravitational force between two objects reduced by?

The gravitational force between two objects is reduced by increasing the distance between them. According to Newton's law of universal gravitation, the force is inversely proportional to the square of the distance between the centers of the two objects.


How would the force change if you half the mass of one object and moved them apart by a factor of two?

-- Reduce one mass by 50% ===> gravitational force is reduced 50%-- Double the distance between them ===> grav force is reduced 75%-- Do both ===> gravitational force is reduced to (0.5) x (0.25) = 1/8 of the original force


What happens if the distance between two objects is reduced to half?

If the distance between two objects is reduced to half, the gravitational force between them will increase by a factor of four. This is because the gravitational force is inversely proportional to the square of the distance between the objects according to Newton's law of universal gravitation.


How does the force of gravitation between two objects change when the distance between them is reduced to half?

The force of gravity is inversely proportional to the square of the distance. That is, if the distance is halved (reduced by a factor of 2), the force will increase by a factor of 22 = 4. Another example: if the distance is increased by a factor of 10, the force will be reduced by a factor of 102 = 100.


What is the purpose of the reduced Planck constant?

The reduced Planck constant simplifies the mathematics found in quantum physics calculations by adding a 2pi term into it. Instead of worrying about that 2pi constant, formulas using the reduced Plank constant have it built in.


How does the force of gravity between two bodies change when the distance between them tripled?

The gravitational pull of an object in relation to its distance from another object is an inverse square law. When the distance between two objects is doubled, their pulled on each other is quartered. G ∝ 1/r2 where G is the gravitational pull and r is the separation.


If the volume of a confined gas is expanded to four times the original volume while its temperature remains constant what change will be observed?

The pressure of the gas will decrease by a factor of four when the volume is expanded to four times its original volume at a constant temperature, according to Boyle's Law.


What is the original price for 31.50 reduced by 30 percent?

If 31.50 is the reduced price, the original price was 45.00.


How is gravitational force reduced between two objects?

Gravitational force between two objects can be reduced by increasing the distance between them. This can be achieved by moving the objects farther apart from each other. The gravitational force decreases with the square of the distance between the objects.


What is gravitional force reduced by?

Gravitational force depends on the masses involved, and on the distance. There is no known way to "block" the gravitational force.


What happens to the gravitational force when two objects moved away from each other?

the gravitational force pulling them together is reduced.