Gravity

A continuous acceleration toward the center of the Earth equal to GM/R2 where G is the Gravitational Constant, M the mass of the Earth and R the distance between the satelite and the center of the Earth. If you multiply this by the mass of the sattelite itself, you get the force acting on the satelite to produce the acceleration. It is this force, causing this acceleration, which holds the satelite in orbit. Without it the satelite would obey Newton's first law of motion and just move out in a straight line. Note that this is true of any object orbiting any thing, whether it is an artificial satellite orbiting the earth, a planet or spacecraft orbiting the Sun, or a star orbiting the center of the galaxy.

The force of gravity between two objects depends on their masses and the distance between them. The mass of the Earth is much larger than the mass of a car, resulting in a stronger gravitational pull between you and the Earth compared to you and a car. Additionally, the distance between you and the Earth's center is much smaller than the distance between you and a car, further contributing to the greater force of gravity between you and the Earth.

Weight is the result of the force of gravity acting on an object's mass. The greater an object's mass, the stronger the force of gravity pulling on it, resulting in a higher weight. Weight is directly proportional to the mass of an object under the influence of gravity.

Work Done = Force x Distance

= Power / Time

= (Force x speed)/Time

Firstly gravity has an EFFECT (noun), or gravity AFFECTS (verb) the game, please don't confuse the two.

Gravity affects the trajectory (flight) of the ball in terms of its height and therefore distance travelled on each elevated shot (once it reaches the ground its continued progress is halted by resistance of the surface on which it has landed (grass, or unfortunately sand).

Gravity is what causes the ball to drop into the cup and signifies the end of each hole.

Without gravity, objects would float freely in space, and there would be no weight or pressure on our bodies. Everything would move in straight lines unless acted upon by another force. The lack of gravity would have a profound impact on how we live and interact with our environment.

Those who were tied down to the surface would suffocate, since the Earth's

atmosphere would be lost. Those who were NOT tied down to the surface

would quickly leave it, as they continued moving in a straight line and the

surface rotated away from them. On the bright side, however, nobody would

fall out of bed.

The center of gravity of a glass tumbler is typically closer to its bottom because the bottom is usually wider and heavier compared to the mouth. This means that the majority of the glass's mass is concentrated towards the bottom, shifting the center of gravity in that direction.

Gravitational force is a natural phenomenon that exists everywhere, including in your home. Every object with mass exerts a gravitational force on other objects. You can find examples of gravitational force in your home by observing objects falling to the ground when dropped or feeling the pull of gravity keeping you grounded to the Earth.

An object's mass remains the same regardless of the influence of gravity. Mass is a measure of the amount of matter in an object and is independent of gravity. Gravity affects the weight of an object, which is the force of gravity acting on an object's mass.

Gravity and inertia are two separate forces that act on objects. Gravity is the force that pulls objects towards each other, while inertia is an object's resistance to changes in motion. Inertia causes objects to continue moving in a straight line unless acted upon by an external force, such as gravity pulling the object towards a gravitational center. So, gravity can influence an object's inertia by changing its motion through acceleration or deceleration.

Gravity is one of the fundamental forces in the universe. A force is the product of the mass and the acceleration of that mass. On earth the acceleration due to gravity is around 9.81 metres per second per second. Mass is how much kilograms are involved. Therefore the force of gravity on earth is 9.81 x mass. If the units are metres/second squared AND kilograms the force of gravity will be in Newtons.

Gravity in a bridge refers to the downward force that the structure must withstand from its own weight and the weight of vehicles, people, and other loads passing over it. Gravity is one of the key factors engineers consider when designing bridges to ensure their stability and safety.

There's most likely no such thing as a "balance force". And if

you're thinking of "a set of balanced forces whose vector sum

is zero", then gravity is most certainly NOT one of those.

The relationship between escape velocity and atmosphere is not a direct one. Escape velocity depends upon the local gravity, which is consequential to the planet's mass and distance. The existence of an atmosphere also can depend upon mass, since with too little mass a planet doesn't hold on well to its atmosphere.

The mass of The Earth is determined by the size. and we have less gravity. which controls movement in the object, and in Newton's laws it explains that every Action has a reaction so what you do to an object will have an effect on it.

It always attracts two masses toward each other

along the line between their centers.

Yes, gravity acts on a moving bicycle. Gravity pulls the bicycle and the rider toward the center of the Earth, influencing their motion. This force helps to keep the bicycle in contact with the ground and affects its acceleration and speed.

Mass is a measure of how much matter something has. Weight is the effect of gravity pulling on that mass. So an object that weighs 1kg on Earth would weigh less on the Moon which has less gravity even though the mass of the object is constant.

The relationship is:

Force of gravity on an object in a certain place = (object's mass) x (acceleration of gravity in that place) .

The strength of the buoyant force depends on the density of the fluid the object is submerged in, as well as the volume of the displaced fluid. The buoyant force is proportional to both the density of the fluid and the volume of the displaced fluid.

Yes. Weight is the result of gravitational attraction. The general relation is:

weight = mass x gravity

Near the Earth's surface, the weight (in newton) is approximately 9.8 times the mass (in kilogram), since the surface gravity of Earth has that value.

Even though the sun is about 1.3 million times the size of earth, the mass is only about 28 times greater. This is largely because the sun is comprised of gas (hydrogen and helium mostly). The sun actually has a gravitational force of about 28 times that of earth.

For it is too weak. The earth is more than a few million times the mass of us, and yet the acceleration is still only like 9.8m/s2. So we would never be able to feel the gravitational pull between people.