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Uploaded by usb23122 on Nov 12, 2008
this is a a vacuum cleaner motor blower blade that makes a high pitched noise when u blow air through it
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wow really that is a turbine not a motor blade the reason it makes that whine is because the rpm it really high over 20,000 and they have gone over 100,000rpmi am not gonna get into the full reason it makes the whine
minibikerider1 11 months ago
Sounds like my mom yelling at me..........
novascoshia 1 year ago
It's called,(well, in my case), the siren effect.
Droideka133 1 year ago
my computer fan makes the same nosie when i blow it out..just sounds more like a F1 car
gghhuuyy 1 year ago
Sounds like a small air-raid alarm.
BarneySaysHi 2 years ago
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wow really that is a turbine not a motor blade the reason it makes that whine is because the rpm it really high over 20,000 and they have gone over 100,000rpmi am not gonna get into the full reason it makes the whine
minibikerider1 11 months ago
Sounds like my mom yelling at me..........
novascoshia 1 year ago
It's called,(well, in my case), the siren effect.
Droideka133 1 year ago
my computer fan makes the same nosie when i blow it out..just sounds more like a F1 car
gghhuuyy 1 year ago
Sounds like a small air-raid alarm.
BarneySaysHi 2 years ago