Need asap Consider 9-cm long rod heated at both ends which follows a 1-D heat equation,OTdtWith k = 0.82 cal/s-cm-°C, Ax = 1.5, and At = 0.5 s;Initial condition: T (x, 0) = 0 at 0

Consider 9-cm long rod heated at both ends which follows a 1-D heat equation, With k = 0.82 cal/s-cm-°C, Ax = 1.5, and At = 0.5 s; Initial condition: T (x, 0) = 0 at 0 < x < 9 And boundary conditions: T (0, t) = 60°C, and T (9, t) = 100°C. 1. What is the temperature at the center of the rod (x = 4.5) at t = 3 s? 2. What is the temperature at the center of the rod at x = 3 at t = 1 s? OT 0²T =k- dt 01²

Consider 9-cm long rod heated at both ends which follows a 1-D heat equation, With k = 0.82 cal/s-cm-°C, Ax = 1.5, and At = 0.5 s; Initial condition: T (x, 0) = 0 at 0 < x < 9 And boundary conditions: T (0, t) = 60°C, and T (9, t) = 100°C. 1. What is the temperature at the center of the rod (x = 4.5) at t = 3 s? 2. What is the temperature at the center of the rod at x = 3 at t = 1 s? OT 0²T =k- dt 01²

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter7: Forced Convection Inside Tubes And Ducts

Section: Chapter Questions

Problem 7.16P

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