Ring and Ball Thermal Expansion Apparatus

Ring and Ball Thermal Expansion Apparatus

Overview

Ring and Ball Thermal Expansion Apparatus

Warnings

Ring and Ball Thermal Expansion Apparatus

Regular price $7.25 In Stock
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Overview

Ring and Ball Thermal Expansion Apparatus

Warnings

Product Details

Ring and Ball

A simple and economical device for demonstrating the thermal expansion of solids. Comprises an annular brass ring mounted on an insulated handle and a captive brass b all secured to the ring handle through a chain and having diameter just smaller than the ID or the ring. When cold, the ball easily passes through the ring, but does not pass on heating. When heated to the same extend, the ball still passes through the ring showing the "expansion of a hole" effect.

Additional Information

SKU

ECS 1060020/2

Weight

1.5 lb

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