Determine the temperature of the air at the exit in 8f

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Reference no: EM131083828

6.111 Figure P6.111 shows data for a portion of the ducting in a ventilation system operating at steady state. The ducts are
well insulated and the pressure is very nearly 1 atm throughout. Assuming the ideal gas model for air with cp 5
0.24 Btu/lb ? 8R, and ignoring kinetic and potential energy
effects, determine

(a) the temperature of the air at the exit, in 8F,

(b) the exit diameter, in ft, and

Reference no: EM131083828

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