Ball and Ring
Ball and Ring
HE1006875
Product code: HE1006875
Product Description
Ball and Ring apparatus for demonstrating thermal expansion.
The ball will not pass through the ring if it is hot and the ring is cold, but it will pass if both are hot or both are cold.
This product has recently been re-designed and approved by CLEAPSS.
- Key Stage 3 - 4 Physics: Heat and Radiation: Thermal expansion
Ball and Ring apparatus for demonstrating thermal expansion.
The ball will not pass through the ring if it is hot and the ring is cold, but it will pass if both are hot or both are cold.
This product has recently been re-designed and approved by CLEAPSS.
- Key Stage 3 - 4 Physics: Heat and Radiation: Thermal expansion
