Physics, 15.07.2019 21:30, santiagoagilg
Consider a 1000-w iron whose base plate is made of 0.5-cm-thick aluminum alloy 2024-t6 (ρ = 2770 kg/m3 and cp= 875 j/kg-°c). the base plate has a surface area of 0.03 m2. initially, the iron is in thermal equilibrium with the ambient air at 22°c. assuming 90 percent of the heat generated in the resistance wires is transferred to the plate, determine the minimum time needed for the plate temperature to reach 200°c.
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Physics, 22.06.2019 12:30, lmolder1329
Answers: 1
Physics, 11.07.2019 18:40, millernicholas622
Answers: 1
Engineering, 14.10.2019 17:20, nickname278
Answers: 1
Consider a 1000-w iron whose base plate is made of 0.5-cm-thick aluminum alloy 2024-t6 (ρ = 2770 kg/...
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