Question

what is meant by Archimede's principle&principle of floatation?

Answer 1

a/c to Archimeds's principle when an object is emerged in a fluid wholly or partially it experiences a buoyant force which is equal to the weight of fluid displaced by the object . 

a/c to principle of floatation an object will flowed in the liquid if the weight of object is equal to the weight of liquid displaced by it .

Answer 2

by the archimede's principle when an  object is emerged in a liquid or gas completely or partially [then the buoyant force which is equal to the aperant cut of two object .

by the principle of floatation an object is in liquid and floating in yhe liquid  then  the weight of object is equal to the weight of liquid displaced by the object