US$ 2305.00
and repulsion
and light-path tracing experiments across a full optics-lab class set
this insulated 4mm-stackable safety lead carries up to 12A through nickel-plated split-hollow pins for branched-circuit student work
75 inches end-to-end with three J-shaped side ports visualizing pressure drops at the constriction
Demonstrates Hooke's Law
Closed Retort Ring with Stem, 3.9" ID, Plated Mild Steel Subcategory_Temperature and Heat and repulsionClosed ring design provides continuous support on this plated mild steel retort ring, combining a 3. 9 inch inner diameter with a 5. 5 inch stem for elevated stand configurations.
US$ 2305.00
US$ 24.95
US$ 1295.00
US$ 132.50
US$ 19.99