3. Solar radiation heats the surface after sunrise, and the resulting heat flux F to the atmosphere is approximated by 2n(t – tnoon) F = F 6 a.m. < t< 6 p.m. .cos max Δt where Fmax= 300 W m2 is the maximum flux at tnoon = 12 p.m., and At = 24 hours. At what time of day will the town finally be ventilated?

3. Solar radiation heats the surface after sunrise, and the resulting heat flux F to the atmosphere is approximated by 2n(t – tnoon) F = F 6 a.m. < t< 6 p.m. .cos max Δt where Fmax= 300 W m2 is the maximum flux at tnoon = 12 p.m., and At = 24 hours. At what time of day will the town finally be ventilated?

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter2: Electrical Components And Circuits

Section: Chapter Questions

Problem 2.4QAP

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