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What is a force that pushes the heated rock upward?
The force that pushes heated rock upward is typically convection currents in the mantle. As rock near the Earth's core heats up, it becomes less dense and rises towards the surface. This movement creates pressure that pushes the rock upward.
What force pushes you up when your underwater?
When you are underwater, buoyancy is the force that pushes you up. This force is created by the displacement of water as your body takes up space in the water, causing an upward force that counteracts the downward force of gravity.
What force pushes us up?
The force that pushes us up is buoyancy, which is the upward force exerted by a fluid on an object immersed in it. This force is a result of the difference in pressure between the top and bottom of the object.
Why is the buoyant force an upward force?
The buoyant force is an upward force because it is a result of the pressure difference between the top and bottom of an object submerged in a fluid. The higher pressure at the bottom of the object pushes it upward, counteracting the force of gravity pulling it down.
When the buoyant force is greater than the force of gravity an object will?
When the buoyant force is greater than the force of gravity, an object will float or rise. This is because the buoyant force pushes upward on the object with a greater force than gravity pulling downward, resulting in a net upward force.
What is a force that pushes the heated rock upward?
The force that pushes heated rock upward is typically convection currents in the mantle. As rock near the Earth's core heats up, it becomes less dense and rises towards the surface. This movement creates pressure that pushes the rock upward.
What is the force in water which pushes upward?
Buoyancy
What force pushes upward on the continental crust What force pushes downward?
The force pushing upward on the continental crust is isostatic rebound, caused by the buoyancy of the less dense continental crust floating on the denser mantle. The downward force is from the weight of the overlying rock and sediments, as well as tectonic forces like subduction or compression.
What is an upward force?
It is a force which acts in the upward direction.
When magma pushes sedimentary rock upward what happens?
It forms a dome.
What is the the force with which a more dense fluid pushes a less dense substance upward?
the buoyant force
What force pushes you up when your underwater?
When you are underwater, buoyancy is the force that pushes you up. This force is created by the displacement of water as your body takes up space in the water, causing an upward force that counteracts the downward force of gravity.
What force pushes us up?
The force that pushes us up is buoyancy, which is the upward force exerted by a fluid on an object immersed in it. This force is a result of the difference in pressure between the top and bottom of the object.
Why is the buoyant force an upward force?
The buoyant force is an upward force because it is a result of the pressure difference between the top and bottom of an object submerged in a fluid. The higher pressure at the bottom of the object pushes it upward, counteracting the force of gravity pulling it down.
What pushes up if gravity pushes down?
Gravity pulls "down" and the opposite force is provided by whatever is beneath the object.
When the buoyant force is greater than the force of gravity an object will?
When the buoyant force is greater than the force of gravity, an object will float or rise. This is because the buoyant force pushes upward on the object with a greater force than gravity pulling downward, resulting in a net upward force.
Why does buoyant force act upward?
The buoyant force on an object submerged in a fluid is caused by the pressure difference between the top and bottom of the object. To overcome the gravitational force, the buoyant force acts in the upward direction. The larger pressure at greater depth pushes upward on the object.
