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van.physics.illinois.edu/qa/listing.php?id=214

How does gravity affect acceleration? - Shareef Amer (age 11) Villa park IL. A: Shareef - Great question! And the answer is that, in a sense, gravity /is/ acceleration! You've probably heard of the "force of gravity," and you may have heard of the equation "F=ma." What this equation means is that the force on an object is the same as the mass ...

www.reference.com/science/gravity-affect-humans-202670a5ee...

How Does Gravity Affect Humans? Humans evolved with gravity, and gravity affects human physiology and general health. Studies show that weightlessness has a number of negative health effects.

www.reference.com/science/effects-gravity-earth-9fd60c7b...

Gravitational force on the Earth cause objects to accelerate when they fall. The Earth’s gravity produces the same amount of acceleration on all objects, and they gain velocity at the same rate. Gravity pulls the objects toward the Earth, and they speed up as they get closer to the Earth. Gravitational pull from the sun keeps the Earth in orbit.

www.physics4kids.com/files/motion_gravity.html

That pull is gravity at work. Every object in the universe that has mass exerts a gravitational pull, or force, on every other mass. The size of the pull depends on the masses of the objects. You exert a gravitational force on the people around you, but that force isn't very strong, since people aren't very massive.

www.quora.com/How-is-friction-affected-by-gravity

The force of friction eventually causes the sled to stop. the friction force partly cancels some of the gravity force pulling the sled down. These two forces affect many motions on Earth. So, it means the effect of gravity maybe reduced due to friction of molecules/particles in between. Sources- Does the earth's gravity affect horizontal movement?

www.answers.com/Q/How_does_gravity_effect_forces

Gravity is the weakest of the four magnetic forces. In order from strongest to weakest, the forces are: -Electromagnetic -Strong Nuclear -Weak Nuclear -Gravity The force of gravity is very strong ...

sciencing.com/two-affect-much-gravity-object-8612876.html

Gravity is the force that gives weight to objects and causes them to fall to the ground when dropped. Two major factors, mass and distance, affect the strength of gravitational force on an object.

www.answers.com/Q/How_Does_Mass_Effect_Gravity

Mass does not depend on gravity, it stays the same (is conserved) in different places. But its weight - the force of gravity - varies in different places, like on the Moon it's 1/6 of what it is here.

www.quora.com/What-affects-the-force-of-gravity-on-an-object

What affects the force of gravity? ... How does the force of gravity affect objects in the Earth? Álvaro Lopes, Software and Hardware engineer. Answered Jan 5, 2016. Distance to the object (let's call it Earth) that creates that force (you can use its mass centre as an approximation).

en.wikipedia.org/wiki/Gravity

The force of gravity is the weakest at the equator because of the centrifugal force caused by the Earth's rotation and because points on the equator are furthest from the center of the Earth. The force of gravity varies with latitude and increases from about 9.780 m/s 2 at the Equator to about 9.832 m/s 2 at the poles.