#physics **Organ pipe resonance** Now that I am rolling in the dough, or rolling the dough for pizza, I can go into simple, interesting physics. No need to be controversial.
A organ pipe is a lovely tone. However, it is thought of as a bell, or chime, vibrating when struck. The people who made these things knew different. Organ pipes live on destruction positive-feedback, that could easily blow up pipes. Lucky for us, that only happened with the early pipes in their shops.
To be continued...