13347. Loudness

Loudness :
Wind in the trees : 20 db

13348. Loudness

Loudness :
Whisper : 20-30 db

13349. Loudness

Loudness :
Ticking clock : 30 db

13350. Loudness

Loudness :
House in a quiet street : 35 db

13351. Loudness

Loudness :
Radio music : 50-60 db

13352. Loudness

Loudness :
Loud conversation : 60 db

13353. Loudness

Loudness :
Office noise : 60 db

13354. Loudness

Loudness :
Children playing : 60-80 db

13355. Loudness

Loudness :
Lawn mower : 60-80 db

13356. Loudness

Loudness :
Vacuum cleaner : 80 db

13357. Loudness

Loudness :
Traffic noise : 60-90 db

13358. Loudness

Loudness :
Sports car : 80-95 db

13359. Loudness

Loudness :
Heavy truck traffic : 90-100 db

13360. Loudness

Loudness :
Loud radio : 100 db

13361. Loudness

Loudness :
Motor cycle : 105 db

13362. Loudness

Loudness :
Pneumatic drill : 110 db

13363. Loudness

Loudness :
Thunder storm : 110 db

13364. Loudness

Loudness :
Rock music : 120 db

13365. Loudness

Loudness :
Aircraft noise : 90-120 db

13366. Loudness

Loudness :
Jet takeoff(at 100 meter distance) : 120 db

Fact
In 1976 an LA secretary named Jannene Swift officially married a 50 pound rock in a ceremony witnessed by more than 20 people.      .. More >>