Chemical Engineering - Environmental Engineering - Discussion
Discussion Forum : Environmental Engineering - Section 4 (Q.No. 38)
38.
Shouting by a man at his full voice corresponds to a voice level of about __________ decibels.
Discussion:
1 comments Page 1 of 1.
Bdee said:
9 years ago
80 db if averagely; however the loudest human scream is about 129 db performed by Jill drake. So, 80 db on the average.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers