Ball and Ring
Product code: HC1006875
AED 50.00 inc. VAT
AED 47.00 exc. VAT
Product code: HC1006875
AED 50.00 inc. VAT
AED 47.00 exc. VAT
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.