Resonance Apparatus Brass Tube
Product Code : JA-SW-7641
The Resonance Apparatus Brass Tube (SKU JA-SW-7641) is used for resonance investigations in air columns. It consists of two metal tubes that telescope into each other on a removable base, and moving the outer tube changes the length of the air column from 300 mm up to 530 mm. With a tuning fork held over the open end, students find the column length at which the sound is loudest. JaincoLab supplies this resonance tube apparatus to school and college physics laboratories.
Specifications
The apparatus is made of two metal tubes telescoping into each other and fitted with a removable base; sliding the outer tube alters the length of the air column inside from 300 mm up to 530 mm for resonance investigations.
| Product | Resonance Apparatus Brass Tube |
| SKU | JA-SW-7641 |
| Construction | Two metal tubes telescoping into each other |
| Air column length | Adjustable from 300 mm up to 530 mm by moving the outer tube |
| Base | Removable |
| Purpose | Resonance investigations in air columns |
Resonance experiments with the telescoping air column
In the resonance experiment a vibrating tuning fork is held at the open end while the outer tube is slid to change the air column; at resonance the sound becomes much louder, and the column length at resonance for forks of known frequency is used to work out the wavelength and the speed of sound in air.
- Finding the resonance length of an air column for a given tuning fork
- Estimating the speed of sound in air from resonance lengths
- Comparing resonance lengths for forks of different frequencies
- Class 11 and B.Sc practicals on sound waves and resonance
Scope of supply and ordering
The listing covers the resonance apparatus with its two telescoping tubes and removable base. Tuning forks and other accessories are listed separately and can be added to the quotation. 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 resonance apparatus singly or in class sets for schools, colleges and education projects, and exports to Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What range of air column length does it give?
Moving the outer tube changes the air column from 300 mm up to 530 mm.
How is the apparatus built?
It has two metal tubes that telescope into each other, fitted with a removable base.
Is a tuning fork included?
Tuning forks are not part of this listing; they are listed separately and can be quoted with the apparatus.
Related products
Tuning forks, sonometers and other sound apparatus are in Sound and Waves from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Resonance Apparatus Brass Tube, 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.
