Ring & Ball Apparatus Mounted on Metal Stand

Ring & Ball Apparatus Mounted on Metal Stand

Ring & Ball Apparatus Mounted on Metal Stand – Physics Equipment

• The ring and ball apparatus is a physics lab equipment used to teach heat, temperature and thermodynamics.
• This unit demonstrates the expansion of metal with heat and its contraction when cooled.
• When a ball or ring on a handle is heated, the ball will not pass through the ring, But when cooled the ball passes through the ring freely.

Ball Size 25 mm

Ball Size 18 mm