Jun 4, 2022 #1 Czarinah Student Joined Jun 4, 2022 Messages 5 Location PH A small radiant heater has metal strips 6 mm with a total length of 3 m. The surface emissivity of the strips is 0.85. To what temperature must the strips be heated if they are to dissipate 2000 W of heat to a room at 25 oC? Thank you. <3 <3 <3
A small radiant heater has metal strips 6 mm with a total length of 3 m. The surface emissivity of the strips is 0.85. To what temperature must the strips be heated if they are to dissipate 2000 W of heat to a room at 25 oC? Thank you. <3 <3 <3
Jun 5, 2022 1 #2 IRstuff Aerospace Joined Jun 3, 2002 Messages 44,895 Location US This is not a homework service; if you show no work you'll get no help TTFN (ta ta for now) I can do absolutely anything. I'm an expert! https://www.youtube.com/watch?v=BKorP55Aqvgfaq731-376 forum1529 Entire Forum list http://www.eng-tips.com/forumlist.cfm Upvote 0 Downvote
This is not a homework service; if you show no work you'll get no help TTFN (ta ta for now) I can do absolutely anything. I'm an expert! https://www.youtube.com/watch?v=BKorP55Aqvgfaq731-376 forum1529 Entire Forum list http://www.eng-tips.com/forumlist.cfm