Home / Acoustics – 5

pulse Click on Answer tab for Answers.

Acoustics – 5

5. The walls of a hall built for music concert should ______ .

(a) reflect sound
(b) absorb sound
(c) amplify sound
(d) transmit sound

Answer : (b)

Explanation : No answer description available for this question. Let us discuss.

Be a Part of The New & Next

MCQs fb  MCQs G+

Share the Knowledge

Leave a Reply

Your email address will not be published. Required fields are marked *

Copy Protected by Chetan's WP-Copyprotect.