Apparatus for Investigating the Change of Frequency of Stationary Waves in a string / String with Length, Voltage and Mass Per Unit of String / String Length.
Product Code : SCL-PLE-12391
The JaincoLab stationary waves on a string apparatus (SKU SCL-PLE-12391) lets students investigate how the frequency of standing waves on a string depends on its length, its tension and its mass per unit length. A signal generator drives a wave generator that vibrates a cord or elastic thread, which passes over a fixed pulley and is tensioned by hooked masses; a bridge sets the vibrating length. It suits senior-secondary and college waves practicals.
Specifications
The product data lists a wave generator, an input signal generator, a cord or elastic thread, a set of hooked masses of 50-100 g, a fixed pulley and a connecting bridge. Generator ratings and cord specifications are confirmed on the quotation.
| Product | Apparatus for Investigating the Change of Frequency of Stationary Waves in a string / String with Length, Voltage and Mass Per Unit of String / String Length. |
| SKU / Product code | SCL-PLE-12391 |
| Drive | Wave generator with input signal generator |
| String | Cord or elastic thread |
| Tension | Set of hooked masses, 50-100 g |
| Other parts | Fixed pulley; connecting bridge |
Applications of the stationary waves on a string apparatus
Changing one variable at a time lets students test the relationships that govern standing waves. It is used for:
- Frequency against vibrating length
- Frequency against tension set by the hanging masses
- Effect of mass per unit length using different cords
- Observing nodes, antinodes and harmonics
Scope of supply and ordering
This listing covers the stationary waves apparatus, SKU SCL-PLE-12391, with the parts listed. Accessories, spares and quantities are confirmed on the quotation.
MOQ, lead time and packing are confirmed on each quotation for the quantity and delivery destination. Sets are supplied singly or in bulk for schools, colleges and tender orders.
Frequently asked questions
What does the apparatus investigate?
How the frequency of stationary waves on a string changes with length, tension and mass per unit length.
How is the string made to vibrate?
A wave generator driven by an input signal generator vibrates the cord or elastic thread.
How is tension applied?
With hooked masses of 50-100 g hung over a fixed pulley.
Related products
Related wave apparatus:
- Apparatus for Demonstrating Waves with Elastic Springs
- Wave Tank
- Wave Propagation and Reflection Apparatus
- Microwave Optics Apparatus
See the full Physics Lab Equipments category or our physics lab equipment manufacturer in India hub.
Request a quote
For standing waves apparatus prices, contact us through the JaincoLab contact page. Institutions and contractors buying under a tender can also reach us via the tenders page.
