WebMay 9, 2016 · It should come as no surprise that the World Health Organization considers the output at close proximity to a fuel car to be in their “do not expose yourself to this” … WebOct 30, 2024 · You begin to accumulate hearing loss after sustaining 90-plus decibels for over a minute. A NASCAR race measures about 100 decibels — for reference, sitting in the grandstands for a three-hour race is like subjecting your ears to 180 minutes of jet flyovers at 1,000 feet, The Washington Post reports. That number is well above what it takes to ...
Noise exposure levels in stock car auto racing - PubMed
WebSep 29, 2014 · Experts estimate Top Fuel cars can reach over 150 decibels, a level that can cause physical damage to the eardrum. For comparison's sake, a typical rock-concert is about 104 to 120 decibels. There's no sign … Web80. 2 times as loud as 70 dB. Possible damage in 8 h exposure. Passenger car at 65 mph at 25 ft (77 dB); freeway at 50 ft from pavement edge 10 a.m. (76 dB). Living room music (76 dB); radio or TV-audio, vacuum cleaner (70 dB). 70. Arbitrary base of comparison. Upper 70s are annoyingly loud to some people. birt download windows 64 bit
How Loud are NASCARs and NASCAR Races? Sports
WebThe engine of a Top Fuel dragster generates around 150 dB [2] of sound at full throttle, enough to cause physical pain or even permanent damage. Before a run, race announcers usually advise spectators to cover or plug … Aug 25, 2011 · WebMar 17, 2024 · A NASCAR race in the stands that was 96 dB would be 76 dB – about the sound of a vacuum cleaner when you’re using it. The sound level for the driver (inside the car) would go from 114 dB to 94 dB, which is about the sound level for the subway. A reduction of 30 dB birt eclipse 4.3.1 download