Because of high concentration of reflected sound at the Sound foci, th – McqOptions

MCQOPTIONS

1.	Because of high concentration of reflected sound at the Sound foci, there is a deficiency of reflected sound at some point known as __________
A.	Live spots
B.	Dead spots
C.	Sound foci
D.	Reverberation
Answer» C. Sound foci

Discussion

No Comment Found

Related MCQs

______________ is very important to control the noise pollution near an Auditorium area.
The adequate absorbing surfaces should be provided in the hall to control the ____________
____________ is a very important consideration in the acoustic design of an Auditorium and it involves geometrical aspects of the hall.
_______________ defect is due to the lack of reflecting surfaces near the source of sound and excessive absorption of sound in the hall.
In case of concave reflecting interior surfaces ________ are formed where reflected sound waves meet and create a sound of larger intensity.
Because of high concentration of reflected sound at the Sound foci, there is a deficiency of reflected sound at some point known as __________