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The earth takes the shape of an oblate ellipsoid due to centrifugal forces perpendicular to the axis of rotation. there is zero centrifugal force at the poles and the force increases to a maximum at the equator. Other relatively minor variations in the shape of the earth are due to variations in the density of the crust and geomorphological processes.
The centrifugal force acts to reduce the weight of the water in the equatorial hole, and the water would rise there to greater height. Newton then argued that water anywhere would rise to the same level
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The type of force that keeps objects moving in a circle or arc?
The type of force that keeps an object such as the Earth moving in a circle is a combination of gravity and centrifugal force. Gravity wants to pull the object inward, but centrifugal force wants to push the object outward. This combination keeps objects going in a circular path. You could also say that, for objects such as a rock attached to a rope that is swung in circles, the forces are the tension of the rope opposing centrifugal force. This is essentially the same thing, except with different forces at work.
The inward force needed to keep an object moving in a circle?
The force that keeps objects moving in a circle is known as the centripetal force, which acts towards the center. The velocity of the object moving in a circle will be tangential to the circle.
What scientific force is primarily responsible for maintaining control of your vehicle?
friction
What happens in spinning rides?
A person will experience centrifugal force.
Isaac Newton reasoned that Earth was not perfectly spherical because o?
According to Isaac Newton, initially the earth was a fluid body. However the rotation of the earth discards the possibility of it being spherical in shape. He concluded that the earth must have flattened poles that are caused due to the centrifugal force of rotation.
On planet earth there is no centrifugal force at the?
At the center of the Earth, the centrifugal force is zero because all mass is evenly distributed around that point, resulting in a gravitational force that is balanced. As you move away from the center, both gravitational and centrifugal forces increase. At the surface of the Earth, the centrifugal force is present due to the rotation of the planet.
Can you equate gravity and centrifugal force of earth?
Gravity is the force that pulls objects towards the center of the Earth, while centrifugal force is the outward force acting on an object moving in a circular path. On the surface of the Earth, gravity is much stronger than centrifugal force, which is why objects remain grounded. At the equator, where the centrifugal force is strongest due to the Earth's rotation, it partially counteracts gravity making objects slightly lighter.
What is G in centrifugal force 2000 G?
In the context of centrifugal force, "G" is a unit of measurement representing the force of gravity. When something experiences centrifugal force of 2000 G, it means the force applied to it is 2000 times that of Earth's gravitational force.
Is centrifugal force is more at equator than poles?
No, centrifugal force is greater at the poles than at the equator because the Earth's rotation causes a bulging effect at the equator that counteracts the centrifugal force. This is why objects weigh slightly less at the equator compared to the poles.
What main force creates and drives your weather on earth?
Centrifugal
Are centrifugal force and Reactive Centrifugal force the same thing?
Reactive centrifugal force is not the same thing as centrifugal force. Reactive centrifugal force is the reaction force. It is the reaction force reacting to a centripetal force.
Why is the force of gravity is not exactly the same everywhere on earths surface?
Two reasons: 1. Different distances from the Earth's center; 2. A "centrifugal force" that counteracts gravity in part.Two reasons: 1. Different distances from the Earth's center; 2. A "centrifugal force" that counteracts gravity in part.Two reasons: 1. Different distances from the Earth's center; 2. A "centrifugal force" that counteracts gravity in part.Two reasons: 1. Different distances from the Earth's center; 2. A "centrifugal force" that counteracts gravity in part.
Is there a net force acting on the planet earth?
Yes, the planet Earth experiences a net gravitational force towards the Sun, which keeps it in orbit. Additionally, Earth's rotation causes a centrifugal force that counteracts some of the gravitational force.
Why does the moon keep the same hemisphere facing earth because the gravitational force is equal to the centrifugal force?
The moon keeps the same hemisphere facing Earth because the gravitational force between the two is equal to the centrifugal force, causing the moon to stay in a stable position.
How is dark energy important to earth?
Dark energy is important to earth in maintaining earth's orbit distance (centrifugal force, cDel.P) and the circulation force, cDelxP).
How the force responsible for the moon revolves around the earth?
The moon revolves around the earth - due to a balance between gravity and centrifugal force.
What causes slight flattening of the earth at two poles?
used by spinning motion of the earth around its axis passing through the poles...the force being max at the equator...since at tym of formation, earth was in fluid state, the force of cohesion was small & could not balance the centrifugal force...hence it bulged out at the equator
