Why do rotating loudspeakers howl? (answer sheet) © Siemens Stiftung 2017 CC BY-SA 4.0 international

Why do rotating loudspeakers howl? (answer sheet)

Text

Answer sheet:
For the worksheet of the same name.

Available in: English, Spanish (CREA), German
Type of media: Text (121.7 kByte)
Last update: 2017-08-10
License:

This medium is made available under a CC BY-SA 4.0 international license.

What does this mean?

How to reference this medium
Media package:
Physics of sound – basic phenomena
Description:
Information and ideas:
You will find more detailed information in the associated worksheet “Why do rotating loudspeakers howl?" which is available on the media portal of the Siemens Stiftung.
Related media:
Why do rotating loudspeakers howl? (Text)
Learning resource type:
Answer sheet
Subjects:
Physics; Technology
Grade levels:
Grade 5 to 6; Grade 7 to 9; Grade 10 to 13
School types:
Middle/high school; Vocational training
Keywords:
Electroacoustics; Sound; Electroacoustics; Sound (basic phenomenon); Sound production; Sound propagation; Sound transduction
Bibliography:
Siemens Stiftung Media Portal
Author:
MediaHouse GmbH
Rights holder:
© Siemens Stiftung 2017
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