Experiment Fg-01

Archimedes' Principle


Description: A solid mass that fits snugly into a can is suspended below the can and the system is weighed.  The solid object is then immersed into a beaker of water which overflows from the displacement of the mass into another beaker.  This overflow from the second beaker is poured back into the can which can hold the mass, replacing the original weight of the mass.

 

Original setup showing the mass to be about 5 kg.

After the displaced water is poured back into the can and the mass remains in the water, the original mass is restored to about 5 kg.

 

Setup with mass fully immersed in water.  Scale reads about 3.5 kg.

 

Displaced water being poured back into can.

 

Materials: Scale, mass and snug container, beaker of water, beaker for displaced water

 

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This page was last updated on Friday August 15, 2008 8:37 PM