Torsion Study Apparatus
Product Code : EL-MF-11093
Quick Answer: The Torsion Study Apparatus is used to study the simple harmonic motion of a torsional pendulum and to find the torsional spring constant of a wire by both a dynamic and a static method.
Last updated: October 2026
Key Features
- Brass torsion pendulum: a rod with a central cylindrical mass
- Plate with central hole, fitted with two pulleys with ball bearing
- Hanger bracket with graduated drum
- 7 torsion lines of various diameters and lengths
- 2 weight hangers, 2 brass outer discs and 8 x 10 g masses
- Heavy duty base, square support rod and instructional guide
About This Product
The torsional pendulum is an angular version of a simple harmonic oscillator: a restoring torque, rather than a restoring force, turns it back towards equilibrium. In the dynamic method the pendulum swings back and forth like a regular pendulum, while the static method resembles one way of measuring the restoring force of a spring. Both give the torsional spring constant of the wire. Besides buyers across India, the Torsion Study Apparatus can be exported to institutions in Niger, Egypt, Kenya, Peru, Tanzania and Kyrgyzstan.
Frequently Asked Questions
Q1. Can different wires be tested?
Yes. The kit includes 7 torsion lines of various diameters and lengths.
Related: Motion & Forces, Moment Of Force Apparatus, Free Fall Apparatus.
For a quotation on the Torsion Study Apparatus, contact School Equipments India.
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