Quotes & Sayings About Gravitational Force

He had intense gravitational force. He was like Saturn because Saturn has so many moons. If I kicked my shoes up in the air, they would go into orbit around him. — Heather O'Neill

Indeed, as string theory was understood better, it became clear that the gauge interactions naturally emerged from it. But even more than this, during their period of exile from the mainstream, the string theorists realized that their theory naturally gave rise to an interaction that had all of the hallmarks of the gravitational force. In order to get the force to come out with the right strength, all they had to do was fix the length of the string to be about the Planck length. Thus, string theory had the potential to unify all of physics in a simple framework, in which all phenomena arise from the motion and vibrations of fundamental one-dimensional strings. — Lee Smolin

With no gravitational force to work against, your body not only doesn't need the same amount of muscle and bone, it starts breaking them down. As on Earth, so in space: use it or lose it. And exercise may not solve the problem. — Neil DeGrasse Tyson

However, the observed orbit of Uranus consistently differed from what Newton's theory predicted. This puzzle was solved in 1846 by two scientists, Adams in England and Leverrier in France, working independently. They suggested that there was another planet, as yet undiscovered, exerting an additional gravitational force on Uranus. Adams and Leverrier were able to calculate the mass and position that this planet would have to have, if its gravitational pull was indeed responsible for Uranus' strange behaviour. Shortly afterwards the planet Neptune was discovered, almost exactly where Adams and Leverrier had predicted. Now — Samir Okasha

What is required after a glimpse of awakening is radical honesty, a willingness to look at how we unenlighten ourselves, how we bring ourselves back into the gravitational force of the dream state, how we allow ourselves to be divided. — Adyashanti

if the Big Bang had been one-part-in-a-million more powerful, it would have rushed out too fast for the galaxies and life to develop. If the strong nuclear force were decreased 2 percent, atomic nuclei wouldn't hold together, and plain-vanilla hydrogen would be the only kind of atom in the universe. If the gravitational force were decreased by a hair, stars (including the Sun) would not ignite. — Robert Lanza

Gravity is the force of attraction that exists between any two objects, any two masses, any two bodies. Gravity isn't just an attraction between an object above being pulled toward the gravitational center of the earth. Gravity is an attraction that exists between all objects, in all of the universe - the closer they are, the stronger the pull. — Katy Evans

The suggestion that the body really wanted to go straight but some mysterious agent made it go crooked is picturesque but unscientific. It makes two properties out of one; and then we wonder why they are always proportional to one another - why the gravitational force on different bodies is proportional to their inertia or mass. The dissection becomes untenable when we admit that all frames of reference are on the same footing. The projectile which describes a parabola relative to an observer on the earth's surface describes a straight line relative to the man in the lift. Our teacher will not easily persuade the man in the lift who sees the apple remaining where he released it, that the apple really would of its own initiative rush upwards were it not that an invisible tug exactly counteracts this tendency. (The reader will verify that this is the doctrine the teacher would have to inculcate if he went as a missionary to the men in the lift.) — Arthur Stanley Eddington

Magic swirls about us like an invisible fog of energy that can be tapped by those gifted enough, using a variety of techniques that center on layered spelling, mumbled incantations, and a burst of concentrated thought channeled through the index fingers. The technical name for this energy is "variable electro-gravitational mutable subatomic force," which doesn't mean anything at all
confused scientists just gave it an important-sounding name so as not to lose face. The usual term is "wizidrical energy," or simply "the crackle. — Jasper Fforde

Music pulled me like a gravitational force. I entered college as a physics major but left as a Bachelor of Music, a degree with the same practical application as, say, one in the History of Chinese Poetry. — Marshall Brickman

It's called the flyby anomaly, because there are multiple instances where NASA's Galileo, NEAR, Pioneer 10, and Pioneer 11 spacecraft have experienced an unexplainable increase in speed over massive distances. It's always when they're passing Earth at enough of a distance to not be affected by its gravitational pull, yet they somehow pick up speed, like a universal force is inside stepping on the accelerator. — Anonymous

The universe consists primarily of dark matter. We can't see it, but it has an enormous gravitational force. The conscious mind - much like the visible aspect of the universe - is only a small fraction of the mental world. The dark matter of the mind, the unconscious, has the greatest psychic gravity. Disregard the dark matter of the universe and anomalies appear. Ignore the dark matter of the mind and our irrationality is inexplicable. — John Brockman

There seems to be a gravitational force pulling us inexorably back to the warm embrace of those French fries, that Web site with the pictures of the goofy cats, or the spiral of worry about things outside our control. — Anonymous

He started to say something, maybe an apology and maybe not, and then he stopped, he leaned over and pulled me toward him - like by gravitational force. He kissed me, hard, and his skin was stubbly and rough against my cheek. My first thought was, I guess he didn't have time to shave this morning, and then - I was kissing him back, my fingers winding through his soft yellow hair and my eyes closed. He kissed like he was drowning and I was air. It was passionate, and desperate, and like nothing I had ever experienced before.
This was what people meant when they said the earth stopped turning. It felt like a world outside of that car, that moment, didn't exist. It was just us. — Jenny Han

Who we loved wasn't always a choice. Sometimes it was an irresistible pull, a gravitational force, something we couldn't see or control that drew us toward another. Sure, we could try to fight it. But in the end, love always won because it didn't fight fair. It had a secret weapon, a tool of sheer force to use against us - our heart. And once that son of a bitch got involved, you could kiss away all options you thought might exist. — J. Sterling

The New York Times' was enigmatic: 'Some unimaginable gravitational force is pulling our entire galaxy in the opposite direction.' End of article. If you stop and think about that, we are recreating ourselves. — Dwight Schultz

There are 15 constants- the gravitational constant, various constants about the strong and weak nuclear force, etc.- that have precise values. If any one of those constants was off by even one part in a million, or in some cases, by one part in a million million, the universe could not have actually come to the point where we see it. Matter would not have been able to coalesce, there would have been no galaxy, stars, planets or people — Francis Collins

Man is at the mercy of events. Life is a perpetual succession of events, and we must submit to it. We never know from what quarter the sudden blow of chance will come. Catastrophe and good fortune come upon us and then depart, like unexpected visitors. They have their own laws, their own orbits, their own gravitational force, all independent of man. — Victor Hugo

For relatively small stars, the Pauli exclusion principle keeps the electrons in a star sufficiently separated to prevent the star from contracting further after it has spent its fuel. In other words, the electrons counteract the crushing gravitational force. However, for stars more than about 1.5 times the mass of the sun (a mass known as the Chandrasekhar limit), this repulsive force would not be enough to stop stellar collapse. — Clifford A. Pickover

Even now, I could no more chart her influence than I could the gravitational powers that rule the tides. I suppose that could be said of anyone we love, that their effects on our lives run so deeply, with such grave force, we hardly know what they mean until they are gone. — Aria Beth Sloss

Whether it is a falling man or an orbiting satellite, the effect of inertia is to create an apparent upward force that depends on the mass of the object. It is the same force we feel when riding in a car that goes around a tight curve. This inertial effect is equal and opposite to gravity and therefore cancels the pull of gravity. In physicist language, the "gravitational mass" and "inertial mass" are equal. This is not a tautology, as Ambrose Bierce thought, but a recognition that the pull of gravity is proportional to the inertia of the object being pulled. Einstein called this the "Principle of Equivalence", and it became the basis for his new theory of gravity that he called the general theory of relativity. — Rodney A. Brooks

I stare at my freakish eyeball, gaze into the distorted pupil until it expands and fills the mirror, fills my brain and I'm rushing through vacuum. Wide awake and so far at such speed I flatten into a subatomic contrail. That grand cosmic maw, that eater of galaxies, possesses sufficient gravitational force to rend the fabric of space and time, to obliterate reality, and in I go, bursting into trillions of minute particles, quadrillions of whining fleas, consumed. Nanoseconds later, I understand everything there is to understand. Reduced to my "essential saltes" as it were, I'm the prime mover seed that gets sown after the heat death of the universe when the Ouroboros swallows itself and the cycle begins anew with a big bang. — Laird Barron

All of us, when we engage in relatedness, fall under the gravitational influence of another's emotional world, at the same time that we are bending his emotional mind with ours. Each relationship is a binary star, a burning flux of exchanged force fields, the deep and ancient influences emanating and felt, felt and emanating. (142) — Thomas Lewis

That man is a reality, mankind an abstraction; that men cannot be treated as units in operations of political arithmetic because they behave like the symbols for zero and the infinite, which dislocate all mathematical operations; that the end justifies the means only within very narrow limits; that ethics is not a function of social utility, and charity not a petty bourgeois sentiment but the gravitational force which keeps civilization in its orbit. — Arthur Koestler

Dirac found that the ratio of the electric force to the gravitational force of an electron-proton pair is roughly equal to the ratio of the age of the universe to the time it takes light to traverse an atom. — Michael Flynn

An observer who is sitting eccentrically on the disc K' is sensible of a force which acts outwards in a radial direction, and which would be interpreted as an effect of inertia (centrifugal force) by an observer who was at rest with respect to the original reference-body K. But the observer on the disc may regard his disc as a reference body which is "at rest"; on the basis of the general principle of relativity he is justified in doing this. The force acting on himself, and in fact on all other bodies which are at rest relative to the disc, he regards as the effect of a gravitational field. — Albert Einstein

Meaning ... if enough people begin thinking the same thing, then the gravitational force of that thought becomes tangible ... and it exerts actual force." Katherine winked. "And it can have a measurable effect in our physical world. — Dan Brown