Description

This Resonance Apparatus allows students to determine the speed of sound. Acrylic tube measures approximately 40.75 inches tall long and a 1 inch diameter. Tube is graduated. Metal Base measures 10 x 11 inches with clampable edges. Black coated threaded rod measures approximately 41 3/4 inches comes with 2 ring clamps 1.25 inch and 3 inch inside diameters. Metal Vessel measures 3 inch diameter which connects to Rubber tubing measuring 39.50 Inches long with a 5/16 inside diameter to connect to the acrylic tube. Tuning forks are not included