Equipment Set “Sound Propagation in Rods” (230 V, 50/60 Hz)

所有使用该产品的实验概述

询问问题

描述
用于以下组合

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

Product Information:_..

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.

Contents:_..

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 mm x 40 mm x 5 mm