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The principle of isostasy explains how the less dense continental crust "floats" higher on the denser, heavier oceanic crust. This is similar to how icebergs float higher in water. The balance between the two crust types is maintained by the buoyant force exerted by the mantle beneath them.
Salt water is heavier, as it has salt disovled in it. This can be observed in some underwater caves.
The density of one tectonic plate is heavier than the other. The lighter plate 'floats on top of the heavier one, which is slowly forced down into the earth.
liquids and gas that are visible and heavier than atmosphere. :3
Archimedes principle states that any immersed body in a fluid will experience a buoyant force which is equal to the weight of fluid displaced by it and always acts upwards through the centroid of displaced volume. Note that if the object weight less than the wieght of water it displaces, it will float. If it is heavier than the weight of water it displaces, it will sink but its apparent weight in water will be its in-air weight minus the weight of the water it displaces.
When Earth was molten, heavier materials sank to the center as lighter materials rose to the surface
When Earth was molten, heavier materials sank to the center as lighter materials rose to the surface.
The theory of plate tectonics explains that the Earth's crust is divided into rigid plates that float on the semi-fluid asthenosphere below. This movement of plates is driven by convective currents in the mantle, resulting in the formation of three distinct layers - the crust, mantle, and core - that have varying densities based on their composition and temperature.
The heavier mass will be nearest to the center of mass. The concept behind this is related to the one that explains the center of gravity. The center of mass and the center of gravity are the same.
The cathode
This explains the difference in their products. Looks like one is aluminum and the other is titanium coated, better sound and heavier unit.
No. It becomes lighter as the water exerts an upthrust on the object according to the archmides' principle. Thus the reaction force ( or the weight ) of an object becomes less.