{"product_id":"pendulum-resonance-demonstrator-for-forced-vibrati","title":"Pendulum Resonance Demonstrator for Forced Vibration Experiments Ball Type Physics Lab Gear with Adjustable Mount and Five Pendulum Balls for Vibration and Resonance Studies","description":"\u003cdiv\u003ePendulum Resonance Demonstrator for Forced Vibration\u003cbr\u003e\n✔️ Adjustable pendulum lengths with five balls for resonance study \u003cp\u003eThis compact pendulum resonance demonstrator is a hands-on physics lab tool designed to illustrate forced vibration and resonance phenomena. It’s ideal for classroom demonstrations and lab practice, helping students visualize how external forcing can excite a system at its natural frequency.\u003c\/p\u003e \u003cp\u003e✅ Size: 380 mm x 140 mm x 430 mm (14.9 in x 5.5 in x 16.9 in)\u003cbr\u003e✅ Material: plastic frame with five steel balls and a pendulum\u003cbr\u003e✅ Includes: bracket, adjustable mount, and five pendulum balls\u003cbr\u003e✅ Applications: forced vibration and resonance demonstrations in classroom or lab\u003cbr\u003e✅ Precautions: handle gently; store in a cool, dry place; avoid corrosive gas\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a handy question about pendulum resonance and how a forced vibration demonstrator helps learning?\u003c\/p\u003e\n\u003cp\u003eShort intro sentence: This quick answer helps teachers and students explore resonance with hands-on gear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e- resonance basics: relation between forcing frequency and natural frequency in pendulum experiments\u003c\/li\u003e\n\u003cli\u003e- five-pendulum demo setup steps to observe amplitude and resonance clearly\u003c\/li\u003e\n\u003cli\u003e- practical tips for classroom demos: stable frame, gentle handling, and consistent measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48151909335275,"sku":"VXB0CWVC84MX","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61YhQ5gDxWL.jpg?v=1777268777","url":"https:\/\/vxb.com\/products\/pendulum-resonance-demonstrator-for-forced-vibrati","provider":"VXB Bearings","version":"1.0","type":"link"}