RVFM Energy Transformation Balls

These heavy steel balls demonstrate the conversion of kinetic energy into heat and sound energy during a collision. When the balls are struck against each other with a piece of paper between them, the heat created causes a hole to appear in the paper. This is due to the kinetic energy of the balls being converted into heat upon collision, which is sufficient to burn a hole in the paper.

• Demonstrates the transformation of kinetic energy into heat energy
• Supplied complete with instructions