 
			 
			MCQOPTIONS
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				| 1. | For steady flow of heat along a rod, the general equation isd2 /dx 2 m 2 = 0 | 
| A. | nThe value of constant m is | 
| B. | (h P/k A <sub>C</sub>) | 
| C. | (h P/k A <sub>C</sub>) <sup>3/2</sup> | 
| D. | (h P/k A <sub>C</sub>) <sup>1/2</sup> | 
| E. | (h P/k A <sub>C</sub>) <sup>2</sup> | 
| Answer» D. (h P/k A <sub>C</sub>) <sup>1/2</sup> | |