If it weighs 180 newtons on dry land, and right now it's floating, then right now the buoyant force on it
is 180 newtons. It doesn't matter how high or low it's riding in the water.
Mountains are supported by the Earth's crust, which is less dense and floats on the denser mantle beneath. The crust is buoyant and supported by the strength of the rocks and tectonic processes that lift and maintain the mountains at the surface.
Buoyant - is something that 'floats' on the surface of whatever medium it is resting on. For example a boat on water is buoyant.
An object floats when the buoyant force acting on it is greater than its weight, causing it to stay on the surface of a fluid. Conversely, an object sinks when its weight is greater than the buoyant force, causing it to submerge in the fluid.
The piece of pine wood floats on the surface of the lake due to the buoyant force exerted by the water. The density of pine wood is less than that of water, allowing it to float. The buoyant force is greater than the weight of the wood, keeping it afloat.
When a sphere floats, its weight is equal to the buoyant force acting on it. This is because the sphere reaches an equilibrium where the upward buoyant force from the fluid equals the downward force of gravity acting on the sphere.
Mountains are supported by the Earth's crust, which is less dense and floats on the denser mantle beneath. The crust is buoyant and supported by the strength of the rocks and tectonic processes that lift and maintain the mountains at the surface.
Buoyant is an adjective and it means 'able to float'. Example: The inner tube was buoyant.
Buoyant - is something that 'floats' on the surface of whatever medium it is resting on. For example a boat on water is buoyant.
The material is lighter and more buoyant and floats upward.
Cork floats in water because it is less dense than water. Its buoyant property allows it to stay afloat on the water's surface.
An object floats when the buoyant force acting on it is greater than its weight, causing it to stay on the surface of a fluid. Conversely, an object sinks when its weight is greater than the buoyant force, causing it to submerge in the fluid.
The piece of pine wood floats on the surface of the lake due to the buoyant force exerted by the water. The density of pine wood is less than that of water, allowing it to float. The buoyant force is greater than the weight of the wood, keeping it afloat.
You put it in water and see if it floats.
When a sphere floats, its weight is equal to the buoyant force acting on it. This is because the sphere reaches an equilibrium where the upward buoyant force from the fluid equals the downward force of gravity acting on the sphere.
If the object is floating, then the buoyant force is equal to the object's weight.
An object with less density floats in a liquid because it is lighter than the liquid it displaces, causing it to be buoyant and float on the surface.
The answer to this riddle is: "A buoyant girl ant". umadbro[