Beats from two speakers observed on an oscilloscope.
3B60.20 • B+35+30
Acoustical Beats from Two Speakers- observed on oscilloscope.
Usage
Spring 2014 - Fall 2025
28
reservations across 7
classes
Related Demos
B+35+0 Large wood model of a double slit with hinged waves. B+35+5 Acoustic interference with Quincke (trombone) tube and sonalert. B+35+10 Interference of sound waves from two speakers, same generator. B+35+12 Interference between two ultrasound sources (40 kHz). B+35+15 Interference in a ripple tank uses arc lamp or incandescent light. B+35+20 Beats with tuning forks on tuned cavities. B+35+25 Beats with two beer bottles blown manually. B+35+31 Moveable speakers create interference