Noisy Seat
Innovation Now - Podcast tekijän mukaan WHRO
Kategoriat:
The noise level inside the cabin of a commercial jet is about eighty decibels, or more than four times the noise level in a typical office.
Innovation Now - Podcast tekijän mukaan WHRO
The noise level inside the cabin of a commercial jet is about eighty decibels, or more than four times the noise level in a typical office.
