Plunger cart, low friction, designed to study motion and collisions on Track. Spring-loaded plunger for elastic collisions. Also compatible with other common carts and tracks
Fusion Set of 30 Placement Sized Charts 16x 11inch, up-to-date inchformation on plasma physics and fusion reactions, examples of solar and terrestrial fusion reactions, explainchs how Einchsteinchs famous E=mc2 describes the process of fusion