isostasy
The balance between gravity and buoyancy is known as equilibrium. This equilibrium determines whether an object will sink, float, or remain suspended in a fluid.
The balance of buoyancy and gravity is called equilibrium. It occurs when the upward force of buoyancy on an object is equal to the downward force of gravity acting on it, resulting in a state of balance or stability in a fluid.
You (or anything) can only float if the force of gravity pulling down is exactly balanced by some other force pushing up. In a fluid there's a force called buoyancy pushing up on anything in the fluid, the strength of which is equal to the weight of fluid 'displaced' (the fluid that would be in that space if the thing weren't there). The cool thing is that buoyancy is actually generated BY gravity acting on all the other fluid and is always in the opposite direction to gravity (up).
The force from water that pushes things up is called buoyancy. It is caused by the pressure difference between the top and bottom of an object submerged in water, resulting in an upward force that opposes the force of gravity. Buoyancy is why objects float in water.
The balance of forces that keep a star from collapsing is called hydrostatic equilibrium. This equilibrium is maintained between the inward force of gravity and the outward force generated by gas pressure within the star.
The balance between gravity and buoyancy is known as equilibrium. This equilibrium determines whether an object will sink, float, or remain suspended in a fluid.
The balance of buoyancy and gravity is called equilibrium. It occurs when the upward force of buoyancy on an object is equal to the downward force of gravity acting on it, resulting in a state of balance or stability in a fluid.
The balance between the forces pushing the crust down (like gravity) and the forces pushing it up (like buoyancy from the mantle) is called isostasy. This concept helps to explain how the Earth's lithosphere floats on the semi-fluid asthenosphere below.
You (or anything) can only float if the force of gravity pulling down is exactly balanced by some other force pushing up. In a fluid there's a force called buoyancy pushing up on anything in the fluid, the strength of which is equal to the weight of fluid 'displaced' (the fluid that would be in that space if the thing weren't there). The cool thing is that buoyancy is actually generated BY gravity acting on all the other fluid and is always in the opposite direction to gravity (up).
The force from water that pushes things up is called buoyancy. It is caused by the pressure difference between the top and bottom of an object submerged in water, resulting in an upward force that opposes the force of gravity. Buoyancy is why objects float in water.
It is called gravity.
The balance between incoming and outgoing energy is called radiation balance.
The balance of forces that keep a star from collapsing is called hydrostatic equilibrium. This equilibrium is maintained between the inward force of gravity and the outward force generated by gas pressure within the star.
If it is a level which is balanced, then it is the fulcrum. Otherwise, it is the centre of gravity.
They have organs called swim bladders, which balance the fish and keep them from floating.
buoyancy
The center of gravity of the volume of liquid displaced by an immersed body is called the buoyant force or the center of buoyancy. This point is where the resultant buoyant force of the liquid that pushes up on the immersed body acts.