Gravity is the force that pulls objects toward the center of mass, keeping everything on Earth's surface. It affects the weight of objects on Earth and creates tides in the oceans due to the gravitational pull of the moon. Gravity also influences the orbit of the Earth around the sun and the moon around Earth.
The weight of an object on Earth is influenced by the mass of the object and the acceleration due to gravity. Weight is calculated by multiplying an object's mass by the acceleration due to gravity (9.8 m/s^2 on Earth). Therefore, variations in either mass or gravity can affect an object's weight on Earth.
Tides are caused by the gravitational pull of the moon and the sun on the Earth's oceans, leading to a rhythmic rise and fall of sea levels. However, tides do not directly affect the gravity on Earth's surface. The force of gravity at any location remains relatively constant, with minor variations due to factors like altitude and the density of Earth's materials.
The effect of surface area on gravity on Earth is minimal. Gravity primarily depends on the mass of the Earth and the distance between an object and the Earth's center. Changes in surface area would not significantly affect the gravitational pull experienced by objects on Earth.
Earth's gravity affects an object by attracting it towards the center of the Earth, causing the object to have weight. The strength of this gravitational force depends on the mass of the object and the distance between the object and the center of the Earth. Objects experience a downward acceleration due to gravity, causing them to fall towards the Earth if unsupported.
Gravity is a force that pulls objects with mass towards each other. On Earth, gravity is what keeps everything grounded and causes objects to fall towards the ground when dropped. It also determines the weight of objects on Earth because it is responsible for the force that keeps us and everything else on the planet in place.
No, Earth's gravity would not affect Pluto. However, the suns gravity does.
No, gravity on the moon is completely seperate and does not affect the earth.
everything
It (gravity) keeps it (atmosphere) close to Earth.
It doesn't.
If the Earth didn't have gravity, we would be floating in the air and nothing would be in its place.
The force of Earth's gravity keeps our feet firmly on the ground.
Gravity makes the Moon remain in orbit around Earth.
The moon's gravity causes tides on Earth.
earth's shape is influenced by gravity because gravity will pull the objects in space together forming a sphere
Sorry, but earth is not a gravity free system. No matter where it is placed in the universe it will still have gravity that will affect all around it and that upon it.
air stays around the earth because of gravity