"Modern Physics"

Precise Determinations of Photoelectric Effect

High Quality for the Classroom.

A classical experiment to determine the speed of light in air.

Radioactive Decay Cubes Lab Activity

Visualize nuclear, fusion, plasma and particle physics, cosmology and gravitation with these sets.

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

Clear Measurements in Classic Study of Electrons

Design and create fantastic structures while learning about Newton's Laws.

Measure the wavelength and threshold voltage of an LED and calculate Planck’s constant.

Measuring apparatus for investigating the elastic deformation of rods of flat geometry and for determining the modulus of elasticity.