BAR BREAKING APP.
A striking demonstration apparatus that shows the mechanical force produced when a heated metal bar is prevented from expanding. Useful for making the effects of thermal expansion visible in a practical experiment.
- Description
Description
The Bar Breaking Apparatus PH 10510 demonstrates how significant mechanical stress can develop when a solid is heated but its natural expansion is restricted. During the experiment, the apparatus allows students to observe the resulting force and its effect on the metal bar. This provides an easy-to-understand demonstration of thermal expansion, thermal stress, and the forces produced by temperature changes.
