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Your Students Will Shout Eureka When They Use this Simple Apparatus |
A graduated block, water, and a beaker you provide are all you need to re-create Archimedes’ discovery that a body immersed in a fluid becomes lighter by an amount equal to that of the fluid it displaces. Add the included weights to the cube to demonstrate displacement; add enough to submerge the block and measure its mass with a spring scale to illustrate the effects of buoyancy. You can also teach the concepts of specific gravity and density. It comes with block, weights, spring scale, and a teacher’s guide. Size: 2″W x 1 1/2″H x 2″D.
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