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Calculate the rate of heat loss (Btu /min ) if an air flow rate of 1,200lb/min is cooled from 300F to 100F. The average specific heat, Cpavg, is 0.240 Btu/lbF. True or false: One example of sustainable engineering design is selecting products (paints, carpeting, flooring, finishes, furniture, etc.) to reduce emitted gases that negatively impact indoor air quality. True False