Episode

BrainStuff

HowStuffWorks

Science & Medicine, Natural Sciences, Society & Culture, Technology

Chart Positions

Science & Medicine 13
Natural Sciences 4

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

How Do Car Horns Work?

October 3rd, 2016

Episode 1050 of 1067 episodes

The next time you honk your car horn at that jerk who cut you off, you’ll understand how it uses physics to get the job done.

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