Scannable Barcode for UPC 738586860458
Sellers
| Marketplace | Price | Updated |
|---|---|---|
| $34.30 | 04/27/2022 09:38:05 GMT - Details |
Recently Searched
UPC 899989085500
Cambro 15" x 21" Deep Bus Box - Poly Cambox
Best Price: $219.99
View Product
UPC 860004011309
Wooden Recipe Box with Cards and Dividers Eco Friendly Handcrafted Wood Box with Rustic Recipe Cards 4x6, Divider Tabs, Card Protector and Measurement Chart
Best Price: $20.99
View Product
Attributes
| Attribute | Value |
|---|---|
| Binding | Kitchen |
| Brand | Huairdum |
| EAN | 0738586860458 |
| Manufacturer | Huairdum |
| MPN | Huairdumaui02we1vc |
| UPC | 738586860458 |
Description
- HIGH-QUALITY WOODEN RESONATOR BOX: This instrument is a set of two tuning forks with the same frequency. It is made of a single piece of 45 carbon steel with neat edges and corners and a chrome-plated surface. High-quality physical experiment equipment, durable and practical. The complete kit is included in the package: 2 x tuning fork, 2 x wooden resonance box, 1 x door knocker
- 440 CYCLE FREQUENCY: The edges and corners of the tuning fork resonator are neat, and the frequency is 440 cycles per second. The intersect section of the fork branch is 6.5x16 mm, the tuning fork arm length is 109 mm, and the distance between the arms is 17 mm. The 440Hz resonant tuning fork kit is used in secondary schools to demonstrate the resonance, interference, and beat of sound
- SOUND RESONANCE EQUIPMENT: In a still and silent room, insert two tuning forks on the resonance box, so that they are about half a meter away from each other, and make the openings of the two resonance boxes oppose each other, and then fire one of them for 2-3 seconds. After the clock, press your finger to make it not ring, and confirm that you hear the sound of the second tuning fork
- NOTE: The tuning fork must be prevented from being dropped and exposed to high heat to prevent the frequency from changing. After use, the surface should be coated with a non-acid anti-rust oil. The tuning fork and the resonance box should have a reliable connection. Inserting and removing the tuning fork should avoid shaking to prevent the fork hole from becoming flared, which will cause loosening, which will affect the experimental results
- WIDE RANGE OF APPLICATIONS: Tuning fork can be used as a sound source in the measurement of sound rate and the propagation of sound in solids and liquids. It can also be used for various experiments of tuning forks, such as the occurrence of sound, dryness, and the transmission of sound by various substances and etc
Price Disclaimer
Product prices are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on amazon.com, amazonsupply.com, or myhabit.com at the time of purchase will apply to the purchase of this product.