Spring for use in Simple Harmonic Motion or Hooke's law experiments
Large size idea for classrooms demonstrations
7 inches in length, 1.4 inches diameter
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Eisco Labs Harmonic Motion Spring
This large spring is ideal for demonstrations or hands on experiments in the physics classroom. Use it to investigate Simple Harmonic Motion or Hooke's Law.
The Harmonic Motion spring's elongations are closely proportioned to the applied forces, making it easy to use. The windings of this truncated cone, made of spring brass wire, interfere with each other less than those of a helical spring, making the motion truly sinusoidal.
The spring is 7 inches (18 cm) long with a maximum diameter of 1.4 inches (3.5 cm) and a spring constant (k) of 9.6 N/m.
Started over 50 years ago as a small, family-owned manufacturing company, Eisco now produces over 6,500 product lines for the science education and scientific research markets. They have headquarters in both India and the US, and serve hundreds of distributors around the world.
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