By selecting the center of gravity as the reference point for a rigid body, the gravity forces will not cause the body to rotate, which means weight of the body can be considered to be concentrated at the center of mass.

They are able to respond to gravity, of course, so the shoots are growing against the vector of gravity and the roots toward the vector of gravity.

So calculating the altitude simplifies into calculating the point where the magnitudes of the centripetal acceleration required for orbital motion and the gravitational acceleration provided by Earth's gravity are equal.

So when I had the chance to give the world's expert in gravity the experience of zero gravity, it was incredible.

Tom Shannon's anti gravity sculpture

General relativity also predicts novel effects of gravity, such as gravitational waves, gravitational lensing and an effect of gravity on time known as gravitational time dilation.

Gravity does not play a role, as it is obvious from the fact that wetting takes place independent of the orientation of the pores relative to the direction of gravity.

Unfortunately, Dubai ultimately proved subject to the laws of financial gravity.

But it did lead to Newton discovering gravity.

The surface gravity is also high, over 50 times that of Earth.

And the center of gravity of that struggle is not just the battlefield.

But if I oppose gravity, here we go ... Oops!

Given a model of the density, the gravity measurements at the surface can be predicted but in an inverse problem the gravity measurements are known and the density must be inferred.

In late 1975, he auditioned for the Broadway play, A Matter of Gravity.

Earth's surface is situated fairly deep in a gravity well.

But, at end of the day, no currency can defy the laws of economic gravity.

It has Mohs hardness of 5.5 to 6 and specific gravity of 3.74 to 3.85.

Who are under a cover of heedlessness ( think not about the gravity of the Hereafter ) ,

Who are under a cover of heedlessness ( think not about the gravity of the Hereafter ) ,

We understand the reasons underlying the selection of cases on the basis of their gravity.

Third, European public opinion has, at last, fully comprehended the gravity of the crisis.

It is the region to which the world s economic center of gravity is shifting.

In Newton's model, gravity is the result of an attractive force between massive objects.

For We are about to send down to you a message of considerable gravity .

For We are about to send down to you a message of considerable gravity .

Reparation should be proportional to the gravity of the violations and the harm suffered.

Reparation should be proportional to the gravity of the violations and the harm suffered.

It's balancing on a shaft and a ball, right at the center of gravity, or just slightly above the center of gravity, which means that the lower half of the object is just a little bit more weighty.

And I think everybody I mean that should be a matter of fact, like gravity.

Finally, there's the force of gravity, which interacts with matter via its mass and spin.

If the world s center of gravity shifts to Asia, however, Americans will be woefully unprepared.

The European Union should appreciate the gravity of the situation and act with good sense.

Kabul remains the centre of gravity for both the Afghan Government and the international community.

For instance, on a trajectory from the Earth to Mars, one would begin by considering only the Earth's gravity until the trajectory reaches a distance where the Earth's gravity no longer dominates that of the Sun.

Objections In reality, there are two reasons gravity trains do not exist.

The hardness is about 5 5.5, and the specific gravity is 2.84.

In the lighter gravity of Mars, airbags were sufficient to land some of the robotic missions safely.

So where you get slightly denser areas, gravity starts compacting clouds of hydrogen and helium atoms.

Astronomy Any region of space with higher than expected mass density will produce a gravity anomaly.

In all things shewing thyself a pattern of good works in doctrine shewing uncorruptness, gravity, sincerity,

Gravity is the natural force by which objects are attracted to each other.

We happen to get round to testing, let's say, Newton's Law of Gravity about 300 years ago.

Whatever their short term benefits and popularity, gestures of such gravity always entail serious long term consequences.

Perhaps the most important change is the shift in the region s political and military center of gravity.

A gravity train project was seriously presented to the Paris Academy of Sciences in the 19th century.