2017 : WHAT SCIENTIFIC TERM OR CONCEPT OUGHT TO BE MORE WIDELY KNOWN?
- “Impedance” is a measure of how a system resists the inflow of energy.
- Often, a system can be changed to accept energy more efficiently, by adding an element called an “impedance matcher.
- ” Most people have never heard of an impedance matcher, but once you know about them, you begin to see them everywhere: in the shape of a trumpet, the anti-reflective coating on a lens, and the foam spikes on the inside of a recording booth.
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- “Impedance” is a measure of how a system resists the inflow of energy.
- Often, a system can be changed to accept energy more efficiently, by adding an element called an “impedance matcher.
- ” Most people have never heard of an impedance matcher, but once you know about them, you begin to see them everywhere: in the shape of a trumpet, the anti-reflective coating on a lens, and the foam spikes on the inside of a recording booth.
Sources: Edge