Product Details
Iris diaphragm
Aperture, max. opening Ø 20 mm, mounted on a 100 x 100 mm shielding plate.Equipped with Ø 10 mm rod.
Aperture, max. opening Ø 20 mm, mounted on a 100 x 100 mm shielding plate.Equipped with Ø 10 mm rod.
Allows students to conduct experiments to measure the speed of light. Reflect a laser off a movable mirror into a light receiver to measure phase differences.
Allows students to study the behavior of a physical pendulum in either harmonic or chaotic motion.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
Replacement test coupons for the Stress/Strain Apparatus.
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