Please accept cookies to watch the video.
Microsecond Counter (230 V, 50/60 Hz)
Microsecond counter (115 V, 50/60 Hz)
Microphone Box (230 V, 50/60 Hz)
Microphone Box (115 V, 50/60 Hz)
Kundt's Tube E - for sound wave experiments
Experiment: Speed of sound in air (230 V, 50/60 Hz)