0
I=
= ( (Ihigh - Ilow) * (C - Clow) / (Chigh - Clow) ) + Ilow
is used, where:
I = the (Air Quality) index,
C = the pollutant concentration,
Clow= the concentration breakpoint that is ≤ C,
Chigh= the concentration breakpoint that is ≥ C,
Ilow= the index breakpoint corresponding to Clow,
Ihigh= the index breakpoint corresponding to Chigh.
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Is there a such thing called AQI?
AQI stands for air quality index which is used in places to see if air quality is breathable
How to Calculate condensate rate of cooling coil?
COOLING COIL CONDENSATE CAN BE CALCULATED BY THE FOLLOWING FORMULA" CC CONDENSATE (GPM)=(4.5/500)*CFM*CHANGE IN HUMIDITY RATIO OF THE AIR(LB/MOISTER/LB OF DRY AIR)
How do you calculate heat gain for air conditioning?
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What is the maximum angle theta such that the light rays will be totally internally reflected assuming that the pipe has an index of refraction of n equals 1.3?
The maximum angle (\theta) for total internal reflection can be found using Snell's Law, specifically when light travels from a medium with a higher refractive index to one with a lower refractive index. The critical angle (\theta_c) can be calculated using the formula (\sin(\theta_c) = \frac{n_2}{n_1}), where (n_1 = 1.3) (the refractive index of the pipe) and (n_2 = 1) (the refractive index of air). Thus, (\sin(\theta_c) = \frac{1}{1.3}), leading to (\theta_c \approx 43.6^\circ). Therefore, the maximum angle (\theta) for total internal reflection is approximately (43.6^\circ).
What does the abbreviation AAQS mean?
Ambient Air Quality Standards
