A Moment of Science

Posts tagged sound wave

September 27, 2003

 

Bang!

Counted in this category of shocking sounds are the accidental popping of a balloon and the forceful smashing of an air-filled paper bag. But why are these things so loud?

September 27, 2003

 

Jamming A Moment of Science

Now and then you hear about radio frequencies being jammed. In this Moment of Science, we’ll discuss how this occurs.

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