Free Shipping Free Shipping on bulk products! View Details

  Home > Physics & Physical Science > Heat >

Ball and Ring Apparatus



 
Our Price: $9.95

Quantity in Stock:(Out of Stock)
Availability:: Back Order
Product Code: SS221-2
Qty:

DESCRIPTION
 
Simple brass ball and ring device consisting of a brass ball that passes through a ring when both are at the same temperature. When the ball is heated, it cannot pass through, demonstrating thermal expansion. Each is mounted on a wooden handle and measures 8 1/2 inches long.

Instructions Included.

Share your knowledge of this product. Be the first to write a review »






Email Exculsives Get special offers & more sent right to
your inbox. read our privacy policy.
Stay Connected Stay up to date with the latest news,
promotions, events and more!