What is archimedes please explain?? Explain well
Answers
#Archimedes' principle:-
⇛ When an object is wholly or partially immersed in a liquid,it experiences a buoyant force which is equal to the weight of liquid displaced by the object.In other words:
⇛ Buoyant force acting = Weight of liquid
on an object displaced by that object
Applications:-
⇛Archimedes' principle is used in determining the relative density of a substance.
⇛Archimedes' principle is used in designing ships and submarines.
If you submerge any solid object in water, it appears to lose weight. If we go swimming, we also feel a little weightless in the water. The reason for this is that liquids exert an upward force to objects submerged in them. This is known as thrust and is a consequence of the difference in pressure a liquid exerts at different heights. As we submerge an object (Considering it is fully submerged) deeper into a liquid, the pressure exerted by the liquid keeps on increasing but the thrust force remains same.
Archimedes Principle Definition
The value of this thrust force is given by the Archimedes principle which was discovered by Archimedes of Syracuse of Greece. When an object is partially or fully immersed in a liquid, the apparent loss of weight is equal to the weight of liquid displaced by it.Archimedes’ principle states that “the upward buoyant force that is exerted on a body immersed in a fluid, whether partially or fully submerged, is equal to the weight of the fluid that the body displaces and acts in the upward direction at the center of mass of the displaced fluid.
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