Beschreibung
Produktdetails
ISBN
978-1-60413-344-8
Erscheinungsdatum
30.12.2010
Bundesländer
Baden-Württemberg + weitere
Einband
Gebundene Ausgabe
Verlag
Chelsea House PublishersSeitenzahl
109
Maße (L/B/H)
23.6/17.8/1 cm
Gewicht
406 g
Sprache
Englisch
Our world is largely defined by what we see and hear-but our uses for light and sound go far beyond simply seeing a photo or hearing a song. A concentrated beam of light, lasers are powerful tools used in industry, research, and medicine, as well as in everyday electronics like DVD and CD players. Ultrasound, sound emitted at a high frequency, helps create images of a developing baby, cleans teeth, and much more. Light and Sound teaches how light and sound work, how they are used in our day-to-day lives, and how they can be used to learn about the universe at large.
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