Explore Thermal Expansion with Bimetallic Compound Bar Sets
Multiple metal combinations turn a simple activity into an advanced learning experience. take your thermal expansion labs a step further with our set of four different compound bars. Compare the behavior of four combinations: Brass/Aluminum, Brass/Iron, Copper/Iron, and Brass/Copper, and ask students to make conclusions about appropriate applications of each metal. Compound Bars are also known as Bimetallic Strips.