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Entered Answer Preview Result Message -37/(S-105^2+,3)+(s) incorrect Variable 'u' is not defined in this context The ans
Posted: Thu May 12, 2022 8:43 am
by answerhappygod
- Entered Answer Preview Result Message 37 S 105 2 3 S Incorrect Variable U Is Not Defined In This Context The Ans 1 (42.39 KiB) Viewed 23 times
Entered Answer Preview Result Message -37/(S-105^2+,3)+(s) incorrect Variable 'u' is not defined in this context The answer above is NOT correct. (1 point) Use the Laplace transform to find the temperature (7:,t) in a semi-infinite thin 1D rod if: Ut 10u - 0.3u for t > 0,2 > 0, u(0,1) - 37 for t > 0, (,0) = 0 for a > 0. Enter the solution in s-space. You do NOT need to take the inverse transform. U(x, 8) = -37/(S-105^2+,3)+(s) (Try taking the inverse Laplace transforms. While most MATLAB versions can't do it, Mathematica (or Wolfram Alpha) typically can and gives back an expression involving the complementary error function Erfc; see Section 15.1 in your book.)