3. You and your roommate, a mechanical engineer, each modelled the heat transfer of anindustrial process unit and obtained the following two different expressions for thetemperature (°C) of the unit as a function of time (min).You:T (t) = 100 (1- exp (-0.2t))RoommateT (t) = 40 exp (-0.01t)At what time would the temperature be the same for the two of you and what would thetemperature be at that time?

When both temperature will be same then,1001-e-0.2t = 40e-0.01t⇒1001-e-0.2t- 40e-0.01t = 0Let, f(t)…

Answered: 3. You and your roommate, a mechanical…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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