10-14. The following noise record was obtained in the front yard of a home. Is this a relatively quiet or a relatively noisy neighborhood? Determine the equivalent continuous equal energy level. Time (h) Sound level (dBA) 0000-0600 42 0600-0800 45 0800-0900 50 0900-1500 47 1500-1700 50 1700-1800 47 1800-0000 45

10-14. The following noise record was obtained in the front yard of a home. Is this a relatively quiet or a relatively noisy neighborhood? Determine the equivalent continuous equal energy level. Time (h) Sound level (dBA) 0000-0600 42 0600-0800 45 0800-0900 50 0900-1500 47 1500-1700 50 1700-1800 47 1800-0000 45

Residential Construction Academy: House Wiring (MindTap Course List)

4th Edition

ISBN:9781285852225

Author:Gregory W Fletcher

Publisher:Gregory W Fletcher

Chapter14: Branch-circuit Installation

Section: Chapter Questions

Problem 12RQ

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