Modern Physics Learning Activities

Supplier: American 3B Scientific

Easy and safe way to hold and power your tubes.

Supplier: SPECTRUM TECHNIQUES, LLC

Gamma Spectroscopy detector.

Supplier: American 3B Scientific

Generate a uniform magnetic field perpendicular to the axis of the Teltron D series tubes.

Supplier: Industrial Test Systems

This low-cost, portable unit instantly measures levels of harmful beta, gamma, and X radiations on its compressed scale meter.

Supplier: Wards

This box shows Planck's Constant in action.

Supplier: American 3B Scientific

Hertz electron tube for quantitative investigations of Inelastic collisions of electrons with inert gas atoms.

Supplier: Science First

Clear Measurements in Classic Study of Electrons

Supplier: SPECTRUM TECHNIQUES, LLC

Quick and easy way to show emission with cloud chambers.

Supplier: American 3B Scientific

High quality and reliable.

Supplier: United Scientific Supplies

Sturdy, smooth rolling dynamics cart, with universal smartphone adapter.

Supplier: American 3B Scientific

Highly evacuated electron tube with focusing electron gun and fluorescent screen inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected electrically in the electric field of the built-in plate capacitor, and magnetically by using the Helmholtz coil pair (not included). By adjusting the electric field so that it cancels the magnetic deflection, it is possible to determine the specific charge (e/m) and the velocity of the electrons.

Supplier: STUDICA INC.

Robotics for grades 3 to 5.

Supplier: Lab-Aids

The properties of radioactivity and the concept of half-life determination can be difficult subjects for students to fully understand.

Supplier: American 3B Scientific

Tube holder is made of robust plastic for holding D-series electron tubes. Stand has a wishbone, 360° rotating clamp made of heat-resistant plastic and two base holes for affixing the Teltron Helmholtz Coils. On rubber feet to prevent slipping.

Supplier: SPECTRUM TECHNIQUES, LLC

Demonstrate the properties of radioactive decay safely in your lab.

Supplier: American 3B Scientific

Set of apparatus for carrying out 10 basic student experiments on radioactivity. In a robust Gratnell tray with foam inserts molded to the shapes of the items and a transparent lid. Includes a CD with instructions for the experiments. The experiments are designed to occupy as little space as possible on the supplied base plate, while remaining clear and easy to perform. To determine the count rates, it is recommended that a Geiger counter be used (not included).