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3. A radiant heat lamp is a rod, 0.4 m long and 0.6 cm in diameter, through which 450 W of electric energy is
3. A radiant heat lamp is a rod, 0.4 m long and 0.6 cm in diameter, through which 450 W of electric energy is deposited. Assume the surface has an emissivity of 0.92 and neglect incoming radiation. What will the rod surface temperature be? A. 761.24C B. 617.24C C. 671.24C D. 716.24C
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Shigleys Mechanical Engineering Design
Authors: Richard G. Budynas, J. Keith Nisbett
9th edition
77679520, 73529281, 1259986241, 978-0077679521, 9780073529288, 9781259986246, 978-1121345317
