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Flashcards in Acoustics Deck (4)
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0

In a standing wave a node is:

A minimum of vibration.

1

Reverberation time is the time taken for reverberant sound to decay through:

60dB.

2

What would be a suitable reverberation time for a speech studio?

0.5s.

3

The unit of sound absorption is the Sabine. It is equivalent to:

1 square metre of 100% absorber.