gravitational

And that was that the gravitational field, due to mass, will deflect not only the trajectory of particles, but will deflect light itself.

So if I make a plot of the gravitational potential energy as a function of y, then I would get a straight line.

Light traveling through the matter clump is warped and distorted, a phenomenon called gravitational lensing.

If it had been slightly more dense, it might have undergone gravitational collapse, just like the matter falling into a black hole.

Astronomers measure how much dark matter lies in galaxies by a fluke of physics called gravitational lensing.

Small moonquakes, originating several miles below the surface, are thought to be caused by the gravitational pull of the earth.

Gravitational-wave is one of the important deduction of the general relativity. Gravitational-wave has never been observed directly.

In an effect known as "gravitational time dilation, " gravity causes time to drag, just as it stretches space.

The components of most double stars are close enough for there to be strong gravitational attraction between them.

A "gravitational lens" of this type could be powerful enough to map the continents and oceans of a planet in a distant star system.

Small moonquakes, originating several kilometers below the surface, are thought to be caused by the gravitational pull of Earth.

A black hole exerts a strong gravitational pull and yet it has no matter.

If it's constant, that means that the stars out here are feeling the gravitational effects of matter that we do not see.

All you would have to do is use an extremely strong gravitational field, like that of a black hole, to bend space-time.

It may help to think of gravitational waves as the ripples that form when you throw a rock into a pond.

Deacon only referred to it as a massive astronomical object, causing serious gravitational and other effects.

OUR THEORY IS NOT the only one that postulates the breakdown of the standard gravitational law at large distances.

But gravitational lensing had never before been used in such a precise way.

Nearly 40 years on, researchers around the world are still straining to see gravitational waves, so far without success.

The first option is that the galaxies were separated from the dark matter through a complex set of gravitational " slingshots . "

The strength of the gravitational wave determines how much an object will change in shape.

Composed primarily of ices, most comets circle the dark fringes of the solar system, barely within the sun's gravitational grasp.

One of the best possible sources for gravitational waves would be a merger between compact binary neutron stars.

The advantage of such a "gravitational tractor" , as Dr Lu has dubbed it, is that it is more likely to leave the asteroid intact.

as a matter of fact, the field operation of gravitational methods is similar to that of magnetic method.

Now, what we would like to do is we would like to convert all this gravitational potential energy into kinetic energy of that disk.

When the ratio was large enough, the difference between the centrifugal and gravitational tests would be so small could be be ignored.

Treating the stars a bit like atoms in a gas, researchers assumed that they were trapped in the gravitational "well" of the galaxy.

Due to its speciality, the gravitational roller conveyor must be equipped with brake rollers in its table roller.

The planet I lived on also did this, having no gravitational control of our Sun, but we lived on the surface and perished.

One of them is what curl says about force fields and, in particular, a nice consequence of that concerning gravitational attraction.

The force of gravitational attraction between two bodies decreASe AS the distance between them increASes.

You have got to land with your valuable cargo, but the intense gravitational pull on this planet is treacherous.

Astronomers speculate that M51's spiral structure is primarily due to its gravitational interaction with a neighboring smaller galaxy.

That combined momentum might be sufficient to overcome the gravitational power of the event horizon.

In the cores of stars clusters, black hole binaries are sufficiently tightly bound to be significant sources of gravitational waves.

The gravitational pull of the Sun and Moon cause the Earth to experience a phenomenon known as tides.

Before the discovery of radioactivity, gravitational attraction and the force of electro-magnetism had been enough to explain everything.

The shapes of both galaxies have been distorted by their gravitational interaction with one another.

The gravitational interaction of a satellite and a nearby particle is somewhat counterintuitive .

He takes objects with masses which hang from strings and he lowers them in a gravitational field over a certain distance.

When you are trying to get an idea to survive the gravitational force of operations, you need to preserve those windows of non-stimulation.

The sun and the solar system by the gravitational effect of its operation objects around it constitute the celestial system.

And then intense magnetic fields directed some of the energy of that gravitational collapse.

The motions of the stars are the result of the gravitational forces from all the other matter in the galaxy.

Because nothing can ever escape from a black hole due to its enormous gravitational pull, we will never know if it is true.

Describe, and use the concept of, weight as the effect of a gravitational field on a mass.

The location of his replacement was in the Spirit and the gravitational effects of the band traces the band as a bass position Zhao Hui.

He was able to come up with a gravitational field equation that showed how matter curved space and how curved space told matter how to move.

Let us trace out in greater detail this computation of acceleration due to gravitational forces.

The gravitational attraction between two objects is affected by intermediary between them.

This dark matter provides the extra mass, which in turn creates gravitational fields strong enough to hold the clusters together.

It is not easy to escape the gravitational pull of Chinese history.

On a cosmic timescale , the gravitational tug of war will eventually result in the merger of the trio into a large single galaxy.

and nature of light bending, gravitational blue shift and the universe red shift.

Another hallmark of dark matter is gravitational lensing, similar to the effect of light passing through a piece of polished glass.

Instead it predicts that time slows down in a gravitational field, making clocks run a little slower on Earth's surface than in deep space.

Possibly more significant, the growing power of these parties exerts a gravitational pull on the political center.

So we conclude that the bending of light that we found in the accelerated system does indeed apply equivalently to a gravitational field.

A whirlpool-like spiral galaxy is being distorted by the gravitational pull of a neighbor in a new photo from NASA's Hubble Space Telescope.

All are quite tangible at Grimes Point, and visibly and physically apparent in terms of the gravitational anomalies and time distortions.

Cosmic strings would also create incredible gravitational waves, stronger than any other known source.

The idea of an inverse-square law of gravitational force acting on the planets was in the air around Newton's time.

the sun with the celestial bodies that revolve around it in its gravitational field.

The tidal interactions between the two massive objects should be pulling them together in a deadly gravitational embrace.

If the black holes in a binary system merge, then an even stronger pulse of gravitational waves radiates away from the system.

It may also mean the star pairs could be detected by the gravitational waves they would emit at the end of their lives.

That distance is comparable to the size of Jupiter's gravitational realm, or Hill sphere, beyond which the sun would pry loose any moon.

Precessing stars do radiate gravitational waves, but they're not the only ones. Any asymmetry about the rotation axis will do.

There seems to be a kind of gravitational pull toward God.

According to the "general relativity" predict "graviton" and "gravitational waves" does not exist.

The well of material rotates too quickly to be explained by the observed amount of gas. Something else must serve as gravitational glue.

If another planet tried to squeeze in between the existing ones, gravitational perturbations would eventually destabilize its orbit.

A century ago, Einstein predicted an effect called cosmic gravitational lensing. Picture a massive galaxy out in space.

Binary systems that emit gravitational waves can be made of stars , black holes, or a combination of the two .

While looking out for a gravitational wave signal, scientists at GEO600 noticed something bizarre.

A finite element model of the patients' trunk including gravitational forces and a parametric brace model were created.

The energy we expect to obtain from a black hole is gravitational. The collapse of a star produces a large amount of energy.

From different angles some similarities are dug out in describing gravitational field and electric field.

Once mass, or even light, passes within the event horizon of a black hole, it cannot escape the black hole's gravitational clutches.

But a far more powerful gravitational pull brought GE's avionics business gliding into China for a landing.

Its suite of detectors designed to measure the planet's gravitational field in detail will be able to deduce Jupiter's underlying structure.

Researchers suspect that the star wandered too close to the black hole and got sucked in by the huge gravitational forces.

A SOF has application in particular to a positive energy proof and energy localization for a gravitational system.

Strong gravitational waves are thought to be produced by the collision of two neutron stars.

An enormous object, like the earth, generates a gravitational field, this field causes a downward pull on all objects near its surface.

Such gravitational drainage is destabilizing; it separates the gas and liquid phases and brings bubbles close enough to merge.

The scientists saw Sergio wobbling due to the gravitational tug of a Jupiter-sized gas planet, which the scientists dubbed Sergio Junior.

As you approach a black hole, the increasing gravitational field makes time tick slower and slower.

a gradient in the gravitational forces acting on different parts of a nonspherical object.

These changes propagate through space at the speed of light in form of gravitational waves.

As these ripples, called gravitational waves, are produced, the star pair loses some of its energy, causing their orbits to slowly shrink.

Google has become a gravitational force, drawing much of the industry innovation to its core.

A solar eclipse confirmed gravitational lensing and Einstein's concept of spacetime.

If the neutron star is too large, the gravitational forces overwhelm the pressure gradients and collapse cannot be halted.

Google has become a gravitational force, drawing much of the industry's innovation to its core.

Black hole is a strong gravitational pull object in which even light cannot escape from it .

This small second moon become stuck in a gravitational tug of war between the Earth and its much larger sibling.

This is usually an object that moves in response to a gravitational field (a STATOLITH ).

These waves of curvature in space-time are known as gravitational waves and will temporarily distort any object they pass through.

Pulsars and Supernovae are shown on the sky because scientists believe they emit gravitational waves.

As the small satellites move close to the F ring core, they leave a gravitational signature.

The gravitational attractions of the pieces of dust for one another might make them form little lumps.

They are so small on galactic scales and spread so far apart that they simply change their gravitational dance around their galaxies.

Collisions between black holes produce spherical ripples in the fabric of spacetime, in the form of gravitational waves.

And said "I don't know, so I'm gonna invent something called gravitational pull. " And Einstein said, no, this theory can't be right.

Should GEO600 detect a phase change, it could be indicative of a slight change in distance, thus the passage of a gravitational wave.

Unlike past uses of pulsars to probe gravitational waves, this technique picks up the direct effects of the waves.

Those in a binary star system may have a strong enough gravitational pull to gather in material from a neighboring star.

The craft will acquire sufficient velocity to escape the sun's gravitational attraction.

Contrast Israel's gravitational pull on French and British Jewry with its relationship to Germany and Russia.

this effect , known as gravitational redshift , is not specific to black holes.

A galaxy cluster acts as a powerful gravitational lens, magnifying and stretching the distant galaxies lying behind the cluster core.

Although the hi-tech piece of kit hadn't turned up evidence for the gravitational waves it was seeking, it did turn up a lot of noise.

Comets zoom through space at almost 100, 000 mph and pick up speed due to Earth's gravitational pull, he said.

A time varying mass flow field induces a gravitational field. A time varying gravitational field induces a mass flow field.

It exerts a strong gravitational attraction on anything near it, so that we would have to prevent ourselves from being eaten alive by it.

We point out the difficulty in solving the problem and the necessity of a new kind of higher-order gravitational theory.

Makes it -- the gravitational attraction between them -- decrease, and so it impedes the growth of structure.

The idea is that the matter we see dose not have enough gravitational pull to keep galaxies together.

That means if two bodies are two units apart the gravitational force is a quarter of what it would be if they were one unit apart.

A major goal of the project is to capture gravitational microlensing events where an unseen body passes between a background star and Earth.

The gravitational pull of these white dwarfs can attract nearby asteroids that then get pulverized.

And there has to be here a force on the system, the gravitational force, which is the same as the centripetal force.

At this time the Suns gravitational force partially offsets the Moons gravitational force causing lower than normal tides called neap tides.

When attractiveness and vehicle gravitational balance can be suspended, vehicles in the certain height above the rails.

All three observatories measure ripples in the fabric of spacetime known as gravitational waves.

Dark matter's gravitational pull bends light, so clumps of dark matter distort the appearance of galaxies in the background.

Gravitational-wave detectors are extremely sensitive, so those who operate them have to work harder than most to rule out noise.

In a similar manner, the positive object creates an attractive gravitational field toward the positive mass.

The gravitational field is so strong that the escape velocity near it exceeds the speed of light.

This can be detected from its gravitational effects, but is otherwise invisible.

Chen's team used data from the Nasa mission to see how Earth's gravitational pull varied month to month between April 2002 and January 2009.

Its gravitational repulsion would offset galaxies' gravitational attraction , thereby deadening their motion.

However, even relativity breaks down for atomic distances, or gravitational fields found in the center of a black hole or the Big Bang.

Pulsars can emit gravitational waves by a variety of mechanisms in the sensitive frequency range of ground-based detectors.

Another aspect of Einstein's work to be tested is the existence of gravitational waves.

A black hole is a region of deep space where the gravitational pull is so strong that nothing not even light can escape it.

This polarization would generate a secondary gravitational field that would combine with and strengthen the galaxy's gravitational field.

In their final stages the mergers are expected to be intense sources of gravitational waves.

Genesis hypotheses include a galaxy collision billions of years ago and the gravitational affect of a central bar that has since vanished.

Numerous safety systems restrict the use of a hyperdrive while near the presence of a large gravitational field.

As material spirals down to the innermost orbit of an accretion disk, it must give up gravitational potential energy.

Particles and antiparticles could still collide, however, since gravitational repulsion is much weaker than electrical attraction.

But there's more: This pulse has also caused subtle but potentially dangerous quantum and gravitational shifts throughout the continuum.

The only explanation is that there is an extra gravitational pull from something unseen, holding them in place.

I was told that the gravitational method is the most inexpensive method among the geophysical prospecting .

The craft will acquiresufficient velocity to escape the sun's gravitational attraction.

Gravitational interactions eject it from the core, cutting it off from its reservoir of gas and leaving it permanently stunted.

In the face of the earth's gravitational attraction given the weight of objects and their whereabouts to the ground.

So, he was able to explain this using his laws for gravitational attraction.

THE subtle gravitational influence of the moon is imperceptible to humans yet is able to move oceans.

Just like a telescope does, gravitational lensing also makes stars appear larger and hence brighter.

We came exactly to that conclusion-- that the gravitational acceleration falls off as one over r squared.

Just how powerful was the gravitational pull of the City, though?

The other neutron star does not beam radio pulses toward Earth, so it remains unseen except for its gravitational influence.

We are reluctantly accepted the gravitational force between matter and matter, even a look.

They were also used, for example, to determine the gravitational attraction exerted by a lamina on particles.

Another consequence of dense packing is to strengthen the particles' own mutual gravitational attraction .

It may be some while yet before Asia can declare itself free of the west's gravitational force.

The interactions can be traced by galaxy distortions and faint streams of stars created by gravitational tides.

Unfortunately , a passing gravitational wave will make only a tiny change in the distance the laser beams have to travel .

After six months in orbit, you lose your autonomic nervous system capacity to stand in a gravitational field.

Chemical rockets have the high thrust necessary to lift rockets into space, overcoming the Earth's gravitational pull.

Astronomers can scrutinize the movements of faraway stars, watching for the telltale gravitational tug of orbiting planets.

In INS, the acceleration sensed by the accelerometer include the carrier acceleration and the gravitational acceleration.

Under the condition without time varying, the equation group of gravitational field is deduced to Newton's law of universal gravitation.

Its broad arms are distorted by gravitational interaction with a fellow Virgo cluster member, giant elliptical galaxy NGC 4697.

This stunning vista shows these two mammoth galaxies locked in gravitational combat, as they have been for the past billion years.

Their distorted appearance is due to gravitational tides as the pair engage in close encounters.

a trajectory that passes close to a planetary body in order to gain energy from its gravitational field.

The dependence of gravitational redshift on different gravitational parameters makes it have many characteristics.

Like ripples on a pond, gravitational waves lose strength as they move farther from where they started.

With its immense gravitational pull, a black hole can suck in gas, dust and other matter from the surrounding space.

the gravitational attraction of the extra matter in those regions , would slow down their expansion , and eventually stop it.

The bookies must be hoping that gravitational-wave scientists find no reason to end the reticence of the past four decades.

They've created numerous "dark matter maps" using different techniques, including gravitational lensing of galaxy clusters.

But if you want a seriously big time warp from gravity, you have to go where there's a very big gravitational field.

Here, the gravitational waves emitted from the orbital motion in the mHz range would be detectable.

This strong connection is like a gravitational force on a higher dimension.

The existence of dark matter has been inferred through the gravitational pull it exerts on luminous galaxies and stars.

As one of the moons main physical features, lunar gravitational field plays a very predominant role in the study of the moon.

Meteoroids are small objects moving through the solar system that are attracted to the Earth by its gravitational pull.

It is a remarkable fact that the inertial mass of all bodies is, within experimental accuracy, proportional to the gravitational mass.

the effect of topography on the gravitational field and its mathematical model have been described.

Galactic matter orbits around a central point because its mutual gravitational attraction creates centripetal forces.

Inside this donut-shaped vacuum, space-time could get bent upon itself using focused gravitational fields to form a closed time-like curve.

Some gravitational force keeps perturbing the two giant planets, causing irregularities in their orbits.

"Gravitational lensing has come of age as a competitive tool in the astrophysicist's toolkit, " Marshall said.

Secondly, the current requirements of related disciplines to the accuracy of Earth gravitational field are expatiated.

Historically, angular momentum is what clued in physicists to the quantum-gravitational implications of string theory.

Every time those nearby satellites fly by, they give Enceladus a gravitational pluck, causing it to flex and stretch slightly.

This theory satisfactorily explains the anomalous orbit of Mercury and predicts the phenomenon of gravitational redshift.

The shifts in the solar electromagnetic and gravitational fields that bind your solar system together are also reflecting this mutation.

Dr Clowe and his colleagues used a technique called gravitational lensing to detect the mass distribution of the bullet cluster.

The gravitational structures are widely distributed in both shallow and deep structural layers but in different appearances.

Gravitational wave detectors are incredibly sensitive to the tiniest change in distance.

In other cases, a star's gravitational field magnifies background light like a giant lens.

Determination of particle size distribution by gravitational liquid sedimentation methods - Part 1 : general principles and guidelines.

This discovery came in 1959, when researchers measured the gravitational redshift in gamma-ray light emitted in a lab here on Earth.

Elevator "Thought Experiments" ; Gravitational Red Shift, Light Bending.

The larger the distortion, the stronger the gravitational tug of the intervening galaxy's ordinary and dark matter.

Arising: direct contact between bodies; gravitational attraction.

Yet their loveliness masks the toll exacted by the gravitational pull of their large bodies and the strain of daily survival.

objects in a gravitational field experience a slowing down of time , called time dilation.

Even though we haven't detected gravitational waves yet , there have already been technical advancements spun off from the search effort .

But if the field changes or oscillates quickly enough, it produces a gravitational attraction, just like ordinary or dark matter.

As long as A and B are close enough so that there is no noticeable difference in the gravitational acceleration g.

Gravitational waves are normally so extraordinarily weak that scientists have never detected them directly.

When weather changes, baric meeting occurrence wave motion, affect the gravitational wave in atmosphere thereby.

Chemical combustion engines are an unbeatable technology for escaping Earth's atmosphere and gravitational pull.

It eliminated the contradiction between Einstein gravitational theory and Dirac electron theory.

weight : Gravitational force of attraction on an object, caused by the presence of a massive second object, such as the Earth or Moon.

This occurs because there is not a tremendous gravitational pull upon those gases and therefore the star weakens and becomes smaller.

These waves are what those current and planned gravitational wave detectors are designed to look for.

Inertial forces and gravitational forces are indistinguishable .

This means that the shape of an object pulsates as gravitational waves pass through it.

The first is due to a gravitational flux that rhythmically occurs in the specific area.

The variation law of geostresses with depth in gravitational stress field and tectonic stress field is analyzed.

At roughly220 times Earth'smass, Osirisboasts a gravitational pull strong enough to hold its atmosphere until its star dies.

Since substances attract each other under gravitational pull, it will slow down the expansion of the Universe.

Then the expansion stops, and reverses due to the star's gravitational attraction. The process then repeats.

Bohr atom is a solar system in miniature, with electrical forces taking the place of gravitational forces.

Gravitational waves from the warped spacetime around black holes could give us new ways of looking at them.

Most of the energy would escape as thermal neutrinos, while another fraction is emitted as gravitational waves.

These spinoffs would have happened eventually even without the search for gravitational waves.

similarly , i don ' t expect the eventual detection of gravitational waves to directly produce any practical spinoffs.

The astronomers found an "X-ray mass" only a tenth of the mass found using the gravitational lens method.

Warm gas moves faster than cool gas, and the heated helium sped free of the gravitational clutches of so-called dwarf galaxies.

So, you can't see the black hole itself, but you can convert the gravitational energy of the black hole into the light we see.

but still having the same mass and a stronger gravitational pull.

is a region of space in which the gravitational fields so powerful that nothing, including light, can escape its pull.

However, their presence can usually only be inferred through the gravitational influences they have on their nearby star.

Celestial gravitational wave source and the exploration to low frequency gravitational wave have also been discussed.

Scientists think that this speed coupled with the planet's heft yields strong gravitational tugs that can alter the planets orbit.

Gravitational perturbations from the clumps, in turn, can push the nascent planets into orbits closer to the parent star.

c* is related to the Specific Impulse by the Thrust Coefficient, C F , and gravitational constant, g , (serving as conversion factor).

Through the above mentioned way, the gravitational radiation makes space curved.

Could GPS ever be used to measure effects besides the gravitational redshift and Doppler effect?

Better to knock it off course or tow it away using the gravitational attraction of a spacecraft sent to divert it.

F is the gravitational force between the two objects, measured in Newtons.

The fourth part has mainly used the factorial analysis and the gravitational model to limit the city fringe area of ShiJiaZhuang.

Determination of particle size distribution by gravitational liquid sedimentation methods - Part 2 : fixed pipette method.

We think of relativity's effects on time as occurring at near light speeds or in the presence of crushing gravitational fields.

Back in August 2004, Ladbrokes, a British bookmaker, offered odds of 500 to one against gravitational waves being detected by 2010.

Today's attempts to detect gravitational waves use instruments called interferometers.

Conclusion : The gravitational traction is a safe and effective therapy for lumbar disc herniation.

They have what OCLC vice president and chief strategist Lorcan Dempsey calls "a weak gravitational pull" compared with popular web services.

The explosion leaves behind a stellar remnant with gravitational field so strong that not even light can escape -- a black hole.

wind, earth movements or tremors, and the gravitational pull of the moon and the sun.