Helical Slinky Spring 75mm dia to 100mm Metal
Product Code : JA-SW-7649
The Helical Slinky Spring 75mm dia to 100mm Metal (SKU JA-SW-7649) is a helical steel coil with a 75 mm coil diameter, used for demonstrating different types of waves. The wide coils make compressions, rarefactions and sideways displacements easy for a whole class to see when the spring is stretched out and one end is moved. JaincoLab supplies this steel slinky spring for sound and wave lessons in schools and colleges.
Specifications
This slinky spring is a helical steel coil with a diameter of 75 mm, listed for demonstrating different types of waves; other dimensions, including its stretched and closed lengths, are confirmed on the quotation.
| Product | Helical Slinky Spring 75mm dia to 100mm Metal |
| SKU | JA-SW-7649 |
| Type | Helical slinky spring |
| Material | Steel |
| Coil diameter | 75 mm |
| Purpose | Demonstrating different types of waves |
Demonstrating wave types with the 75 mm steel slinky
The 75 mm steel slinky is stretched along a bench or floor and one end is moved to launch waves: pushing along the axis gives a longitudinal wave of compressions and rarefactions, moving sideways gives a transverse wave, and a twisting motion shows a torsional wave travelling along the coils.
- Longitudinal waves showing compressions and rarefactions
- Transverse waves and single pulses
- Reflection and superposition of pulses
- Comparing wave types in sound and wave lessons
Scope of supply and ordering
The listing covers one helical steel slinky spring with a 75 mm coil diameter. Other slinky springs in the range are separate listings. Accessories, spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing are confirmed on each quotation according to the quantity and the delivery destination. JaincoLab supplies slinky springs singly or in class quantities for schools and colleges, including education-project and export orders to Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What is the coil diameter of this slinky spring?
It is a helical steel coil of 75 mm diameter.
What is it used for?
Demonstrating different types of waves, such as longitudinal and transverse waves.
Is a 150 mm metal slinky also available?
Yes. The Helical Slinky Spring 150mm Metal is listed separately.
Related products
- Helical Slinky Spring 75mm dia to 50mm Metal
- Helical Slinky Spring 150mm Metal
- Helix Wave Form
- Ripple Tank Premium
Other wave demonstration apparatus is in Sound and Waves from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order this Helical Slinky Spring, send the quantity and the delivery destination through the JaincoLab contact page or email [email protected]. Tender and project enquiries can be sent through the tenders page.
