Explore topic-wise MCQs in Building Materials.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Building Materials knowledge and support exam preparation. Choose a topic below to get started.

Explore topic-wise MCQs in Building Materials.

______________ 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 __________