"Modern Physics"

With this apparatus, students compute the value for Planck’s Constant using a LED.

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

High Quality for the Classroom.

Precise Determinations of Photoelectric Effect

Clear Measurements in Classic Study of Electrons

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

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

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

Classic experiment that yields basic evidence for the existence of quantum states.