For refraction experiments. Clear, polished blocks, free from striae and bubbles.
Bottom surface finished in white to show ray tracks. 19 mm thick.
Plane mirror Glass, back-silvered, mounted on a hardwood cube.
Side length 90 mm
Replacement test coupons for the Stress/Strain Apparatus.
Designed for experiments involving low light level conditions. ScienceWorkshop version.
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.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
A 200 turn wire coil on a bobbin that has a base with three terminals that accommodate banana plug contacts for measuring current or voltage. Can be mounted on a Helmholtz base.
Allows students to measure angular velocity, acceleration, centripetal forces, and other full range of motion experiments.
A 400 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Designed to allow the use of a force sensor as a balance.
Used for measuring the temperature of liquids, air, and other materials. ScienceWorkshop Version.
