Solution:(a) Eq. 14-6.qe = 6.0 [1+ 0.046(twi te)] (twi te)twi = 10 CExpressing qe = f(te) from Problem 14-1.qe = 87.5914 + 3.178te + 0.03457t e2Then:qe = 6.0 [1+ 0.046 (10 te)](10 te)qe = (60 6te) (1.46 0.046te)qe = 87.6 11.52te + 0.276te287.6 11.52te + 0.276te = 87.5914 + 3.178te + 0.03457te2t e = 0 C, t c = 42.14 CThen, qe = 87.6 kwP = 1.00618 + 0.870024tc 0.0063397tc2P = 1.00618 + 0.870024(42.14) 0.0063397(42.14)2P = 26.4 kwqc = qe + p = 87.6 kw + 26.4 kw = 114 kw