Workshop 1. Waves and their movement. Mechanical waves. Sound. Role of the ear and its structure. String and its vibration. String instruments. Resonance. Practical part. Instrument made of bamboo stick, sewing thread, and plastic cup. Connecting the thread of certain length to a stick and a bottom of a cup. Materials: Plastic/Paper cup (as large as possible) Sewing thread Bamboo skewers ~30см in length Small scissors with sharp ends (to make a hole in a bottom of … Continue reading Physics of Music.