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It is composed of an iron and nickel alloy, and is called the inner core.
Clark Schimmel
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What is the inercore?
A dense sphere of solid iron and nickel at the center of earth.
What is Dense sphere of solid iron and nickel at the center of the earth?
core
Is the center portion of earth in liquid or solid form?
The center of the earth, known as the "inner core" is a solid sphere that consists of an iron-nickel alloy.
Is center of gravity lies where there is no mass?
That all depends on the shape of the object and how its mass is distributed. The center of gravity of a solid sphere is at the center of the solid sphere. The center of gravity of a solid cube is at the center of the solid cube. The Earth's center of gravity is at the center of the Earth, and there's certainly plenty of mass there. But the center of gravity of a ring is at the center of the ring ... an open space where the finger goes.
What is the dense sphere or solid iron and nickel at the center of the earth?
inner core
What is the solid material at Earth's center?
It is an iron and nickel alloy.
Is rock solid liquid or gas?
1. Earth (the material) is a solid. 2. Earth (the planet) is a solid with a liquid center.
What is a solid with all points an equal distance from the center is a?
The surface of a sphere. It cannot be a sphere since points which are not on its surface will be nearer to the centre.
What is a solid figure with all points an equal distance from the center?
a sphere
The upward force of displaced fluid causing flotation?
Liquids, primarily water on the earth, and gasses, air, tend to form spheres in the absence of altering forces. The sphere is created by gravity naturally, where the forces acting around the center of gravity on the surface of the sphere are in equilibrium anywhere on the surface of the sphere. By introducing a solid mass on the surface of the sphere, which is less dense than the material of the sphere, it displaces that material creating a new surface further from the center of gravity of the sphere. The gravity acting on this new layer wants to pull the fluid back to it's original spherical shape by attempting to displace the solid object. Thus this downward force created is countered by an upward force of the fluid on the solid object it is trying to displace. **If the object were more dense than the fluid it would be drawn to the center of gravity, sink, thus the new surface of the fluid would again be in equilibrium.
How is the word 'sphere' defined?
A sphere is a solid figure in which every point is equidistant from a fixed point called the center.
If the center of the earth is its hottest part why is it solid?
What is a solid center of eath
