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The concentration of salt in a homemade soap maker is given as a function of time by [dx/dt = 37.5 - 3.5x ] At the initial time (t = 0) , the salt concentration in the tank is 50 g/L. Using Euler method and a step size of (h = 1.5 min), what is the salt concentration after 3 minutes (compare the numerical integration result with exact solution result)? exact solution:
x(t) = 10.714 + 39.286 e^-3.5 t
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ODE Numerical Solution a) The concen function of time by At the initial time, 1-0, the salt concentration in tration of salt x in a homemade soap maker is given as a a) The x 37.5-3.5r the tank is 50 g/L. Usi concentration after 3 minutes? gL. Using Euler's method and a step size of h O 1.5 min, what is the salt
ODE Numerical Solution a) The concen function of time by At the initial time, 1-0, the salt...
Matlab & Differential Equations Help Needed
I need help with this Matlab project for differential equations.
I've got 0 experience with Matlab other than a much easier project
I did in another class a few semesters ago. All we've been given is
this piece of paper and some sample code. I don't even know how to
begin to approach this. I don't know how to use Matlab at all and I
barely can do this material.
Here's the handout:
Here's...
using matlab solve numerically dy/dt = sin t, y(0)=0 for 0<=t<=4π the exact solution is y(t) = 1 - cos t. Compare the exact and numerical solution.
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A large tank holds 300 gallons of solution, A solution with...
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Matlab Code for these please.
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