Set Sound Propagation in Rods 230V

1018469 Includes Only:6 Test rods, 200 mm, made of glass, transparent acrylic (perspex), PVC, wood (beech), stainless sTeel and aluminium4 Test rods, 100 mm, made of copper, brass, stainless sTeel and aluminium1 Test rod, 400 mm made of stainless sTeel2 Beaters2 Microphone Probes1 Microphone boxes1 Plug-in power supply 12 V AC3 Rubber mats, 50 x 40 x 5 mmEquipment Set "Sound Propagation in Rods" (230 V, 50/60 Hz). Equipment set for investigating Propagation of sound and determining the speed of sound in solid rods of various materials. The set includes various test rods, two microphone Probes and a microphone box for connection to an oscilloscope. Contained in a rugged plastic case with foam inlays in the shape of the apparatus and a transparent lid.Features:Experiment Topics:Speed of Propagation of sound pulses in various rodsComparison between the Propagation of longitudinal and transverse wavesStanding sound waves in short rodsPolarity of reflections at the ends of the rodsMultiple reflection at the ends of longer rodsBenefits:Compact set-up on lab benchesNon-contact and low-attenuation measurement of sound waves.