If the environmental temperature is t 40 f what part of

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The temperature of 5 lbs of air is raised from 200 F to 500 F at constant pressure with an electrical coil. How much energy is required in (Btu)?(b) If the environmental temperature is t = 40 F, what part of the above energy was available energy (i.e. energy) before it entered the gaseous system? After it entered it? Show the process on a T-S diagram.

Reference no: EM13619574

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