What is the truth about gravity?

What is the truth about gravity?

In Einstein’s theory, gravity is what physicists call a fictitious force. Though it sounds implausible, it’s easy to measure that in fact we’re continuously being pushed upward by the surface of the earth, away from its center: Anything nearby that isn’t supported by the earth’s surface looks like it’s falling.

How do we know gravity exists?

Gravity is a force between two masses, so gravity exists wherever there is mass. To discover when gravity started to exist, we need to understand what mass is, and when it started to exist. Let’s dive right in: “mass” is what we use to measure how much “matter” there is.

Where is gravity found?

Gravity is a force of attraction that exists between any two objects. There is a force of gravity between the sun and the Earth, between the Earth and us, and even between two marbles. Projectiles, satellites, planets, galaxies, and clusters of galaxies are all influenced by Gravity.

Is Einstein wrong about gravity?

16 in the journal Science, shows that gravity works just as Einstein predicted even at the very edge of a black hole — in this case Sagittarius A*, the supermassive black hole at the center of our Milky Way galaxy. …

Is gravity a reality?

GRAVITY DOES NOT EXIST…. gravity is an illusion and does not exist in the Universe on a galactic scale. Gravity is an internal force, it is in the atom and molecule only and there is no external gravity force as we have been taught to believe. We can say that… “Gravity exists on the Quantum Mechanics level only”.

Do you believe in gravity Jojo?

It is believed by modern quantum physicists to be a sub atomic particle known as a ‘graviton’. According to most scientists, this particle has neither mass nor charge, and thus, theoretically, does not exist. so the answer is no. Gravity doesn’t exist.

Can We really understand gravity?

The current efforts to understand gravity and universal gravitation both at the sub-atomic level and at the level of the universe have the positive backing today of many of America’s outstanding physicists.

Does every object have its own gravitational force?

In fact, every object with mass in the universe exerts its own gravitational force on every other object that has mass even if they are light-years apart! We all have seen pictures or heard stories about astronauts floating around in space because there is no gravity.

Does the gravity of an object depend on its mass?

To be more specific, the Gravity of an object depends on the mass of that object. It is undoubtedly the weakest known force in nature and thus plays no role in determining the internal properties of everyday matter. Weight is defined as the force with which a body is attracted to the earth by gravitation.

Does anti-gravity technology really exist?

Talbert’s series offers a fascinating glimpse into the many anti-gravity research efforts which were underway in the mid-1950s, but like all accounts of anti-gravity or breakthrough propulsion research, none of the subjects Talbert interviewed offered any suggestion that conclusive working anti-gravity technologies ever came from these endeavors.