Question: A circular furnace has 2 end diffuse, gray surfaces. Both surfaces (surfaces |1 &2) are kept at 500 K and each surface has an emissivity of 0.5. The diameter and the length of the furnace are 0.5meters. Its lateral surface (surface 3) is also diffuse and gray and kept at 1000 K (surface 3 has an emissivity of 0.8). Answer the following questions: Part (C) Derive an equation for the radiosity (J; ) at each node by balancing the heat transfer at each node (each surface is represented by a node) and solve for J1, J2 and J3. Part (D) What is the net radiative heat transfer from the surface 1 and surface 3 ?

Can someone please help me to solve the following question following all instructions and drawing needed table and diagrams and showing all work neatly. Please and Thank you!!

Oz Lawn Care Inc. manufactures and assembles lawnmowers that are shipped to dealers throughout the United States and Canada. Two different procedures have been proposed for mounting the engine on the frame of the lawnmower. PB (Minutes) UPB (Minutes )345798632 5 Is there a difference in the methods' mean time to mount the engines on the frames of the lawnmowers? The answer must be in handwriting. Please write your answer using a ball - point pen on plain paper. Submit your homework by uploading it to the canvas. Good Luck!