Microphone – transparent
Bild
Graphic:
With a moving coil microphone (dynamic microphone), the coil moves in "time" with the sound and produces a tone-frequency current.
Verfügbar in:
Englisch, Deutsch
Medientyp:
Bild (64,4 kByte)
Letzte Aktualisierung:
22.04.2018
Lizenz:

Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
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Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
Was bedeutet das?
So verweisen Sie auf das Medium
Beschreibung:
In a microphone the mechanical energy of the sound waves is transduced into electric energy. From the mechanical vibrations the microphone produces an electric signal of the same frequency and amplitude.
Information and ideas:
Explanation of the process of sound transduction as it occurs in the inner ear of a human being using a technical device familiar to the students.
Relevant for teaching:
Sound/acoustics: parameters
Communication and understanding
Vibrations and waves
Information and ideas:
Explanation of the process of sound transduction as it occurs in the inner ear of a human being using a technical device familiar to the students.
Relevant for teaching:
Sound/acoustics: parameters
Communication and understanding
Vibrations and waves
Dazugehörige Medien:
Diesem Medium sind keine weiteren Medien zugeordnet.
Lernobjekttyp:
Illustration
Fächer:
Physics; Technology
Klassenstufen:
Grade 5 to 6; Grade 7 to 9; Grade 10 to 13
Schultypen:
Middle/high school; Vocational training
Stichworte:
Electroacoustics; Sound; Electroacoustics; Sound transduction; Technical illustration
Bibliographie:
Siemens Stiftung Media Portal
Urheber/Produzent:
MediaHouse GmbH
Rechteinhaber:
© Siemens Stiftung 2018