Good morning beautifuls! I hope you are having a wonderful day and it stays that way! Happy holidays everyone! Lol, Grammarly is freaking out cause "beautifuls" isn't a word. It should be though, right? oh and obviously free points :)

aaannnddd some cute pictures, memes, and poems if you weren't having the best day ^^

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% 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.