Gravity

Astronauts and satellites stay in orbit because they are moving fast enough horizontally that the force of gravity pulling them towards Earth is balanced by their forward momentum. This creates a state of continuous free fall around the planet, resulting in a stable orbit.

If only gravity were present on Earth, everything not fixed to the ground would float freely in space, including the atmosphere, water, and objects on the surface of the planet. The lack of other forces like electromagnetism would disrupt the structure and stability of matter on Earth.

The relation between force and height is dependent on the context. In the context of work and energy, the force needed to lift an object to a certain height is directly proportional to the height and the weight of the object. In terms of gravitational potential energy, the force acting on an object at a certain height is equal to the weight of the object.

If only gravity were acting on Earth, it would continue revolving around the Sun in its elliptical orbit without any external forces to change its path. The force of gravity between the Earth and the Sun would keep Earth in its current orbit, so it would not be pulled closer to the Sun.

The concept of falling requires there to be something to fall onto/into and this something will have mass and a gravity field. The heaviness of the falling object is irrelevant, where there is no air to slow things, a feather will fall as fast as lead ball.

Thus all things in space are falling because gravity fields extend across the universe. For instance the planets of our solar system are falling round the Sun (when something is in orbit round something else, it is actually falling but it also has a sideways movement that means that it keeps missing the thing it is falling towards).

The Sun in turn is in orbit round the centre of our Milkyway Galaxy and our Galaxy is interacting graviometrically with the other galaxies in our local group and this in turn is interacting with our local supertcluster etc.

Thus the answer is yes BUT the heaviness of the object is irrelevant.

It ultimately depends on personal preference and playstyle. Gravity Perseus is known for its defense and stamina capabilities, while Fang Leone is known for its attack and aggression. Consider your own battling style and the strengths and weaknesses of each beyblade when choosing between them.

It's not. The law of gravity operates on the moon precisely as it does on Earth,

according to the exact same mathematical formula.

The mathematical formula says that the gravitational force of attraction between

two objects is proportional to the product of their masses, and inversely proportional

to the square of the distance between their centers, where the proportionality

constant is the Newtonian 'G'.

This formula accurately predicts the weight of an object on Earth, and also predicts

its weight on the moon with equal accuracy.

Because of the significant difference between the masses of the Earth and moon,

and between their radii, an object on the moon's surface weighs only about 16.5%

of what the same object weighs on the Earth's surface.

The forces due to gravity act along the line between the centers of two masses.

That means that the Earth is attracted toward your center of mass, and you are

attracted toward the center of the Earth, both with equal force.

We typically refer to that direction as "down".

It's not different, just less. Gravity operates on the moon precisely as it does on Earth, according to the exact same mathematical formula. The gravity on the Moon is less than on Earth because the Moon has less mass than Earth.

The formula for gravitational acceleration says that the gravitational force of attraction between two objects is proportional to the product of their masses, and inversely proportional to the square of the distance between their centers, and the proportionality constant is the Newtonian 'G'. That's exactly the way it works on Earth, on the Moon, and everywhere else.

This formula accurately predicts the weight of an object on Earth, and also predicts its weight on the moon with equal accuracy.

Because of the significant difference between the masses of the Earth and Moon, and between their radii, an object on the moon's surface weighs only about 16.5% (about a sixth) of what the same object weighs on the Earth's surface.

The specific gravity of beef tallow is around 0.90-0.95. This means that it is slightly less dense than water, which has a specific gravity of 1.00.

1.Saturn, if you weigh 100lbs on Earth you would weigh 106.4lbs on Saturn.

2.No it's Venus, it's our closest planet!

3.

I'm editing this because the answer is unclear. SATURN has the closest gravitational pull to that of ours. Venus is the closest planet to us but that is irrelevant. So your answer is Saturn.

Gravity keeps Earth's atmosphere in place, allowing it to trap heat and create a stable temperature range suitable for life. Gravity also helps maintain the planet's water cycle by holding oceans and lakes in place, essential for supporting a diversity of life forms on Earth. Additionally, gravity plays a key role in shaping Earth's geology, which influences the availability of resources critical for life.

If Earth were to suddenly lose its gravity, everything not securely anchored to the ground would float off into space, including the atmosphere and oceans. The loss of gravity would cause cataclysmic changes to the planet's structure, leading to widespread destruction.

In a zero-gravity environment, you would not experience the normal effects of G-force caused by ambient gravity. In a zero-g environment, you are essentially in free-fall, so you are weightless and there is no force acting on you to create a sensation of gravity.

There is a force of gravity in both directions between every pair of objects,

attracting them toward each other. There's no limit on the distance.

There is a force of gravity in both directions between the lint in your pocket

and the smallest grain of sand on the beach on the far side of the farthest

planet orbiting the farthest star in the farthest galaxy from Earth, attracting

them toward each other.

There are no permanent zero gravity places on the surface of the Earth. However, temporary experiences of near-zero gravity can be achieved in specially designed aircraft called "vomit comets" that create parabolic flight paths to simulate weightlessness. Additionally, some amusement parks offer rides that create moments of weightlessness for thrill-seekers.

There is no such thing as a zero gravity chamber. The only way to experience weightlessness is in freefall. There are planes that you can board which will go into dives up to 30 seconds long. During these dives the planes are in freefall. Since you are falling at the same rate as the plane is, you will seem to float around the cabin and will feel weightless. It is the same reason that astronauts in orbit are weightless.

Gravity is pretty constant figure anywhere on earth, essentially its dependent on your distance from the center of gravity of the earth, nominally it will produce an acceleration of 9.81((m/s/)/s) at the earths surface. Gravity is dependent on mass and independent of motion , ie mass of earth attracting mass of person , attraction being proportional to total mass of both and distance between their centers of gravity.

However , a very small opposing acceleration outwards is experienced because you are rotating about the earths axis (centrifugal action) , its maximum effect is on the equator and zero effect at the poles.

this acceleration can be calculated from:

a = (v^2)/r where:

a = acceleration ((m/s)/s)

v = velocity (m/s)

r = radius or normal distance from earths axis (m)

Yes, all planets have gravity. Gravity is a force that attracts objects with mass towards each other, so every celestial body with mass, including planets, has its own gravitational pull.

To fully escape Earth's gravitational pull, an object would need to reach a speed of about 25,000 mph or approximately 40,000 km/h. This is known as the escape velocity and is the minimum speed required for an object to break free from Earth's gravity. The distance an object would need to travel to achieve this speed would depend on various factors such as altitude, initial velocity, and atmospheric conditions.

-- Hang the object from at least two different points on it, in turn.

-- During each hanging, draw a line on the object, directly downward, starting

at the point from which it hangs.

-- The object always hangs with its center of gravity directly below the point

from which it hangs. So all such lines pass through the center of gravity, which

is indicated by the point at which two or more such lines intersect.

actually yes, every particle that has mass has gravity, that means every molecule every atom of everything that exists has gravity and the more particles you put together, the higher that gravity is, that's why oxygen stays on earth rather than going out into space

Gravity itself cannot be seen, as it is a force of attraction between objects with mass. However, its effects can be observed, such as objects falling to the ground or planets orbiting around the sun.

gravity zone is the area where gravity exists.

Acceleration due to gravity on Earth is 9.8 m/s2 (9.8 meters per second per second); that is, if you are not standing on something, neglecting air resistance (which creates a 'terminal velocity' and prevents you from falling too fast), your speed falling toward the earth would increase by 9.8 meters per second.