Uses: Tuning fork is the basic instrument of acoustics. It demonstrates the occurrence of sound. The interference of sound can measure the speed of sound and verify the transmission of sound waves. It can also be used for other various acoustic experiments.
Performance: The instrument is made of a single piece of aluminum alloy with a single surface, the surface is oxidized, the sides are straight, and the edges and corners are neat. The frequency is 528hz. Includes cloth bag and rubber hammer.
.Description:
Item Name: Tuning Fork
Material: Aluminium alloy
Package List:
1 * Tuning Fork
1 * Mallet
1 * Storage Bag
1 * Cloth
How to use: Hold the tuning fork at the round handle, and hit the tuning fork with a rubber mallet or other elastic objects, which can emit a sound wave with a frequency of 528 cycles / second. Be careful not to use hard objects or knock at the table, because in these cases, a large number of side waves may be emitted. The tuning fork should be cleaned and stored in a dry place after use to prevent corrosion.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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