Mining Engineering > GATE 2025 > Air Pollution
SO2 is emitted at a rate of 20 kg/s from a 10 km×10 km airshed in an industrial area. Wind blows at a speed of 4 m/s from one direction in that area. Radiation inversion restricts the mixing height to 1200 m. Neglect SO2 concentration in the incoming air. Assuming emitted SO2 to be conservative, the steady state SO2 concentration in the airshed, in μg/m3, is ______ (rounded off to 2 decimal places)
Correct : 416.67
Similar Questions
A trapezium has vertices marked as P, Q, R and S (in that order anticlockwise).
The side PQ is parallel to side SR.
Further, it is given that, PQ = 11 cm, QR...
Mosquitoes pose a threat to human health. Controlling mosquitoes using
chemicals may have undesired consequences. In Florida, authorities have used
geneticall...
Consider the following inequalities.
(i) 2𝑥 − 1 > 7
(ii) 2𝑥 − 9 < 1
Which one of the following expressions below satisfies the above two
inequalities?
Total Unique Visitors
Loading......