P/using F-KTlogZ obtain a value
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- 6. What is the temperature of an object if the peak wavelength of its blackbody spectrum is 1200 micrometers? a. 2.4 K b. 25 K С. 322 К d. 833 K e. None of these CS Scanned with CamScanner4-B & C. Hi tutor pls show complete solution.Box final answers.40.) A soliol cylinder aith amass f B00 and arodius 20 cm is A metal heop daithall cofating af 50 ale L009 and radivs lo cm mass not co faling is drepped onto the rotorhing golid cylinder So Hiat their calationgt Dhes align. Deler mine the augular speced of the ? objeds Repard youransuee 0tes Deter in rodians per sead 3. GI
- 5. Calculate the total power radiated per unit area by a tungsten filament at a temperature of 3000. K. (Assume that the filament is an ideal radiator.) (b) If the tungsten filament of a lightbulb is rated at 75.0 W, what is the surface area of the filament? (Assume that the main energy loss is due to radiation.)F 264hz