A hall has a volume of 12500m3andrever beration time of li5 secif 208 ChairsPlaced in the hall, what will beare additionallythe newreverbration time of the hall?Conseder theabsor Ption of eachchair is O.1 OWa U .

Given:- t=1.5sec chairs=208 absorptionofeach chair =0.1.O.W.U To find:- new reverbration time

Answered: chair is 0.1 OW.U.

Engineering

Civil Engineering

chair is 0.1 OW.U.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

A hall has a volume of 12500m3
and
rever beration time of li5 sec
if 208 Chairs
Placed in the hall, what will be
are additionally
the new
reverbration time of the hall?
Conseder the
absor Ption of each
chair is O.1 OWa U .

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