2204-2 Turning fork 512

● Product dimension (L*W*H CM): 14.5*9.2*8.

● Inner packs dimension (L*W*H CM): 20*10*9.2

● It is a single fork with frequency of 512Hz and basic instrument of acoustics. It is used to demonstrate occurrence of sound and interference of sound wave. It can determine sound velocity and verify transmission of sound wave, as well as do other acoustic experiments.