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Does the moon's gravity affect the earth's gravity?
The effects would only combine for an object outside the Earth-Moon system (such as an asteroid). Otherwise, objects near the Earth and Moon will experience gravitational effects from both. The Earth's gravity holds the Moon in its orbit, and the Moon's gravity affects the Earth, notably causing the ocean tides.
Does the force of gravity change at various places on earth?
Yes, the force of gravity can vary slightly depending on factors such as altitude and location on Earth's surface. The force of gravity is stronger at the poles and weaker at the equator due to the shape and rotation of the Earth. Additionally, factors such as topography and density variations in Earth's crust can also cause local variations in gravity.
What is gravitys affect on Earths revolution around the sun?
Gravity is the force that keeps Earth in orbit around the Sun. The gravitational pull between the two objects causes Earth to move in a curved path around the Sun, creating the elliptical shape of its orbit. Without gravity, Earth would not be able to stay in its orbit and would drift off into space.
What happens because the moons gravity pulls on the earth?
The moon's gravity pulls on the Earth, causing ocean tides to rise and fall. It also creates tidal forces that slightly deform the Earth's shape and slow down its rotation. Additionally, the moon's gravitational pull helps stabilize Earth's axial tilt, which is important for our planet's climate and seasons.
Why are planets spherical?
In fact, the Earth is not a perfect sphere. It's poles are flattened and its equator bulges outwards. This is due to centripetal force as the planet spins on its axis.However, setting this fact aside for a moment, Earth is spherical in shape because its gravity is pulling everything towards the center of the planet. This pull is spread equally across its entire surface. Because all of this mass cannot share the same space, gravity forces it into the most efficient configuration, which is a sphere. Any object of sufficient mass will over time become spherical in shape.Formation of EarthWhen the leftover elements from the sun's creation scattered throughout what is now our solar system, individual particles started attracting each other together with gravity. As more and more particles gathered, their gravity compressed them into a shape which allowed them to occupy as small of a space as possible. In essence, a sphere.Another way of saying this is that the Earth's mass reached a point where its internal gravitational forces overcame any other rigid forces that might have kept the Earth in a non-spherical shape.
How did gravity affect the earth shape during earth's formation?
earth's shape is influenced by gravity because gravity will pull the objects in space together forming a sphere
Earth's shape is primarily the result of what factor?
Gravity.
What fore gave earth its spherical shape?
Gravity.
What are Filipino folktales about the shape of the earth?
The earth in Philippine folklore was shaped by a god or creator. The folklore also states that gravity forms the earth into its shape.
How does gravity shape the earth?
Gravity shapes the Earth by pulling all objects, including the Earth's own mass, towards its center. This force creates a spherical shape for the Earth and holds everything in place, including the atmosphere and oceans. The distribution of mass within Earth also affects the strength of gravity across different regions, influencing ocean currents, tides, and even the shape of the land.
What orbit shape does earth move in from the effects of gravity and inertia?
An ellipse.
Is the gravity of earth is because of it rotation?
No - the gravity of Earth is due to its mass.No - the gravity of Earth is due to its mass.No - the gravity of Earth is due to its mass.No - the gravity of Earth is due to its mass.
What force causes the shape of the earth's orbit?
gravity im pretty sure
What are the two forces that shape the earth?
Gravity and weathering would make my list.
What makes earth round?
When the Earth was formed it was molten. The forces of gravity would make it shape itself into a sphere. This shape would be "frozen" in place as the Earth cooled and solidified.
How do the effects of gravity show that earth is almost spherical?
Proof of earth's shape is that earth casts a curved shadow on the moon during a lunar eclipse. Something flat like a book casts a straight shadow whereas objects with curved surfaces casts curved shadows.
Why does Earth have a spherical shape?
Earth's spherical shape is due to gravity acting equally in all directions, causing matter to be pulled toward the center of mass. Over time, the force of gravity shapes planets and other celestial bodies into a round shape.
