You never skip leg day. Might as well dust on pracky, I'd rather do legs then wheel, snipe, celly boys.
You never skip leg day. Might as well dust on pracky, I'd rather do legs then wheel, snipe, celly boys.
Can we all play music on our Smartphones, loudest volume, when SDSU has the ball? Noise from 17,000 smartphones has to add up.
You just throw them in the little plastic bucket before walking through the detector. Duh.
Reminds me of a good story though. Back before 9/11 I was officed in a relatively new property in Minnetonka that had a security desk right at the entrance. We had a crew who worked Asian hours and one of the traders on that crew had borrowed a chain saw from one of the US hours guys. So one day the borrower comes walking in from the parking ramp with the chain saw in one hand and a gas can in the other. Security greets him enthusiastically as usual and says not a word as he boards the elevator bound for the third floor of our tower. Things you don’t see today.
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Don't believe everything you think.
Using speakers & amplifiers as an analog:
If one speaker at 100 watts is 100dB; two would be 103dB; and 4 would be 106dB; 8 would be 109dB; and 16 would be 112dB (10 would be 110dB and twice as loud)
Now if you have a 100 watt amplifier on a speaker (or speaker system) and it outputs 100dB; 200 watts would output 103dB; 400 watts is 106dB; 800 watts is 109dB; 1600 watts is 112dB. (1000 watts is twice as loud as the base reference at 110db)
One decibel is the theoretical minimum is being able to notice an audible difference. 3 decibels is the doubling of acoustic power (as illustrated above). 10 decibels (1Bel/Bell) is the doubling of loudness/pressure.
I can go into MUCH greater detail if you like. I'd be happy to cite my sources (Loudspeaker Design Cookbook; Mobile Dynamics; Autosound 2000 Tech briefs; notes/textbooks from college; etc...)
Doubling of the volume (loudness) should be sensed as a level difference of +10 dB − acousticians say. Doubling of sound intensity (acoustic energy) belongs to a calculated level change of +3 dB. +10 dB is the level of twice the perceived volume or twice as loud(loudness) in psychoacoustics − mostly sensed.
http://www.sengpielaudio.com/calculator-levelchange.htm