Geslonlab HSPA 015 256HZ Tuning Fork, Wooden Speaker Resonance Physical Acoustics Experimental Equipment Teaching

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Description

Geslonlab HSPA-015 256HZ Tuning Fork, Wooden Speaker Resonance Physical Acoustics Experimental Equipment Teaching 

 

Features:

• 256HZ -- By plugging a tuning fork into a sound box socket and striking it with a rubber mallet or other elastic object, it can send out sound waves at a frequency of 256 cycles per second


• BASIC ACOUSTIC INSTRUMENTS -- The tuning fork physics is also a basic acoustic instrument to demonstrate sound generation


• MEASURING & VERIFYING FUNCTION -- The interference of sound can measure the speed of sound and verify the conduction of sound waves


• PACKAGE INCLUDES -- The toys science kit includes a tuning fork(11.7in), wooden base resonance and a rubber smear


• EXQUISITE WORKMANSHIP -- The wood base features exquisite workmanship, round and smooth edge without burrs, no need to worry about scratching hands

 

Product description