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The Doppler effect causes the “neeeeeoowwm” sound of cars.
Get Bach to the fundamentals.
Play songs by banging a PVC pipe against your palm.
Hold a seashell to your ear to hear a steady roar.
Blowing air through a disk full of holes makes a tone.
Make beautiful music with sticks, straws, and rubber bands.
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Attribution: Exploratorium Teacher Institute
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