Brass ball and brass ring with plastic handles for demonstrating the thermal expansion of solid bodies. After heating in a burner flame, the ball no longer fits through the cold ring.

Ball and Ring

3B Scientific

$56.96
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SKU:
005-1003382
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Brass ball and brass ring with plastic handles for demonstrating the thermal expansion of solid bodies. After heating in a burner flame, the ball no longer fits through the cold ring.
Length: approx. 250 mm
 
 
 
Weight 0.174 kg
An arrangement for demonstrating the expansion of solids on heating. After heating in a burner flame, the ball no longer fits through the bore in the bracket. Steel ball with chain and handle.

Ball with Ring

005-1000831

$174.93
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