Fire Piston, Air Compression Demo
$54.00 excl. GST
Demonstrates that heat is one result of compression in a closed gaseous system. When the plunger is pushed firmly into the shielded cylinder a wisp of cotton is ignited. Device is sturdily and safely built.
Description
Demonstrates that heat is one result of compression in a closed gaseous system. When the plunger is pushed firmly into the shielded cylinder a wisp of cotton is ignited. Device is sturdily and safely built.