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Gravity is not generated.
There are two main explanations of gravity, either general relativity, or an explanation which uses quantum mechanics.
According to general relativity, gravity alteres spacetime. This causes a spacetime curvature, which is responsible for the fact that masses atracct one another.
According to the other theory, it is the result of the exchanges of virtual gravitons.
Since gravitons have not been observed yet, most physicists accept general relativity as the explanation. Other theories exist, but not enough evidence has been gathered so far.
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How does weight affect gravity?
Weight is the force generated by mass when it is in a gravitational field. When a body is outside of a gravitational field, it is weightless but it still has mass.So gravity doesn't exactly affect weight; gravity causes mass to have weight.
Why do airplanes defy gravity?
Airplanes do not "defy gravity", any more than you do when you walk upstairs. In both cases, an upward force is generated that is greater than the downward force of gravity on an object. Since the net force on the object is then upward, the object accelerates upward.
How does a ball defies gravity?
It doesn't, it's just strong enough to counter it by the thrust generated by the expanding gasses. It's a lot like the way your leg muscles defy gravity when you walk up some stairs.
What is the difference between friction and gravity?
FRICTION is the energy generated when two bodies have some physical interaction with each other. GRAVITY is the force of a mass which pulls an object towards its center. *Friction produces heat but not Gravity
A machine lifts a load of 240-kilograms a distance of 120-meters in 45-seconds. How much power is generated by the machine?
If you multiply the weight (mass x gravity) by the height, you get the energy required. (Note: gravity is about 9.8 newton / kilogram.) You then need to divide that by the time, to get the power.
What are the forces of flight?
The four forces that act on an airplane in Flight are Lift (upward generated by the wings), weight (Down generated by gravity, Thrust (forward generated by the engines), and drag (essentially backward generated by the resistance of the aircraft to the atmosphere).
What are the four forces of flight?
The four forces that act on an airplane in Flight are Lift (upward generated by the wings), weight (Down generated by gravity, Thrust (forward generated by the engines), and drag (essentially backward generated by the resistance of the aircraft to the atmosphere).
How are Saturns rings regenerated?
They are not regenerated. The rings are generated by the gravity of the planet and the inertia of the object.
How is electricity made from the source gravity?
There is no clear meaning for 'source gravity' therefore I am assuming you are asking about 'electricity from gravity'. Electricity is generated by gravity through 'RC Gravity Engine' which is based on Newton's Law of Gravity, and you can find more details by searching 'thegreenushers' on any search engine. The Green Ushers is their campaign website recently launched.
How is gravity generated on the moon?
All objects irrespective of size that have a mass have gravity.The moon has very little gravity in comparison to the Earth The moons gravity is around 17% of that on Earth whereas the Suns is 2,800 times that of Earth's The effect of the Moons gravity is easiest to recognise with tides on Earth.
Where does Io get its heat from?
Io's heat is generated by tidal forces produced by the gravity of Jupiter and the other three Galilean moons.
What is generated by the pressure caused by gravity inside a protostar?
Intense heat. If you are looking for the answer to a crossword puzzle it may just be "heat".
What has the author William J Plant written?
William J Plant has written: 'The gravity-capillary wave interaction applied to wind-generated, short-gravity waves' -- subject(s): Mathematical models, Wind waves, Ocean waves, Gravity waves
Does a winter avalanche qualify as mass wasting?
Yes it does ones its generated through a down slope movement under the influence of gravity.
How does weight affect gravity?
Weight is the force generated by mass when it is in a gravitational field. When a body is outside of a gravitational field, it is weightless but it still has mass.So gravity doesn't exactly affect weight; gravity causes mass to have weight.
Why do airplanes defy gravity?
Airplanes do not "defy gravity", any more than you do when you walk upstairs. In both cases, an upward force is generated that is greater than the downward force of gravity on an object. Since the net force on the object is then upward, the object accelerates upward.
What is the cause of flight on a airplane?
If the lift generated from the wings is greater than the gravity pulling the plane down, the plain gains altitude and flies
