Description:
- Thermal Expansion Experiment Tool Kit
- Designed to prove the effects of thermal expansion and shrinkage
- Great supplies for physics teachers
- Materials: plastic/metal
- Length: 6.3 inches (16 cm)
- Colors: random
Product Specifications:
- 1. Steel balls pass through the ring several times to demonstrate that the steel ball can pass through the ring at room temperature.
- 2. Heat the steel ball for 3-5 minutes, then try to push the steel ball through the ring.This time, the steel ball can not pass through the ring because the heat has caused it to expand.
- 3. Steel ball is naturally cooled and the steel ball can pass through the ring again.
Package Includes:
1 x Physics Supplies
Caution:
Please allow for a 0.04 to 0.08 inches (1 to 2 mm) margin of error due to manual measurement.
Due to differences in lighting and monitor settings, the color of the actual item may differ slightly from that in the product images shown.Thank you for your understanding.