Question: write the assumptions pleasee so fast Question 3 (Problem 6.13, testbook) If laminar flow is induced at the surface of a disk due to rotation

write the assumptions pleasee so fast

Question 3 (Problem 6.13, testbook) If laminar flow is induced at the surface of a disk due to rotation about its axis, the loca! convection coefficient is known to be a constant, h=C, independent of radius. Consider conditions for which a disk of radius r4=100mm is rotating in stagnant air at T=20C and s value of C=20WimW2K is maintained If an embedded electric heater maintains a surface temperature of T0=50C, what is the locat heat flux at the top surface of the disk? What is the total electric power requirement? What can you say about the nature of boundary layer development on the disk

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