3B Scientific 1018468 Set Sound Propagation in Rods 115V

1018468 Includes Only:

• 6 Test rods, 200 mm, made of glass, transparent acrylic (perspex), PVC, wood (beech), stainless sTeel and aluminium
• 4 Test rods, 100 mm, made of copper, brass, stainless sTeel and aluminium
• 1 Test rod, 400 mm made of stainless sTeel
• 2 Beaters
• 2 Microphone Probes
• 1 Microphone boxes
• 1 Plug-in power supply 12 V AC
• 3 Rubber mats, 50 x 40 x 5 mm

Equipment Set "Sound Propagation in Rods" (115 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 rods
• Comparison between the Propagation of longitudinal and transverse waves
• Standing sound waves in short rods
• Polarity of reflections at the ends of the rods
• Multiple reflection at the ends of longer rods
• Benefits:
• Compact set-up on lab benches
• Non-contact and low-attenuation measurement of sound waves