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Science Vocab Ch. 12

QuestionAnswer
Archimedes Principle States the buoyant force is equal to the weight of fluid displaced by an object.
Buoyant The measure of the upward force that a fluid exerts on an object that is submerged.
Elasticity Ability to be stretched or compressed and then returned to original size.
Specific Heat Amount of heat needed to raise the temperature of one kilogram of amaterdi up by one degree.
Amorphous Solid with a random, jumbled arrangement of atoms.
Crystaline Solid with a regular, orderly arrangment of atoms.
Fluid A form of matter that flows when force is applied.
Strength Ability to maintain shape under force.
Bernoulli's Principle A relationship that describes energy conservation in a fluid.
Density Mass of matter per unit volume.
Malleability Something that can be easily flattened out.
Brittleness The tendency to crack or break; the opposite of elasticity.
Ductility Ability to bend with out breaking.
Pressure A force applied to a fluid. Acts in all directions.
Created by: kycroc4
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