Physics Instruments
Resonance Tube Apparatus - Acoustic Experiments
•Base Size: 8.7"(220mm) x 5.8"(145mm)
•Rod Size: 36"(910mm) Long x 0.5"(12.5mm) dia
•Glass Tube: 39"(100cm) long x 1.5"(38mm) dia
•Graduations: 0 to 90cm x 1mm
•One Tuning Fork: 512 Hz High C