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This iron spring is suitable for demonstrating wave oscillations.
Diameter 75 mm, length 110 mm unloaded.
Can be extended to a maximum of 5 m.
Dimension: 110 mm x Ø 75 mm.
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.
Includes 80 experiments in mechanics, thermodynamics, waves, optics, electricity and magnetism. CD included.
Combines features that significantly improve the ease of setup, the durability of the Torsion Band and the quality of results. In the newer models the spheres are tungsten rather than lead.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
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.
Allows students to mount Rotary Motion Sensors to the Rotating Platform or Gyroscope.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Replacement test coupons for the Stress/Strain Apparatus.
