MIT Physics Demo -- Microwave Interference
A double-horn microwave emitter faces a microwave receiver. The receiver is also connected to a speaker, which displays the received signal as audio, and an oscilloscope, which displays the signal visually. When the receiver is moved perpendicularly to the emitter, constructive and destructive interference can be both seen and heard.
When one of the emitter horns is covered, the interference pattern disappears.
Added over 4 years ago | 00:01:42 | 31761 views
Added over 2 years ago | 00:01:01 | 16034 views
Added almost 5 years ago | 00:00:53 | 44007 views
Added over 4 years ago | 00:02:51 | 42580 views
Added almost 5 years ago | 00:01:35 | 51345 views
Added 5 years ago | 00:01:26 | 46012 views