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Posted by on Saturday, January 26, 2013 at 9:11pm.

When speaker A is working the sound intensity at a particular location is 85 dB. When speaker B is working (without speaker A), it is 80 dB. What will it be if both speakers are working together?

  • Physics - , Monday, January 28, 2013 at 12:20pm

    85 + 80 = 165 db.

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