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2 cards from this section. Quick, good the night before a test.
What is the first step in solving an ODE using the Laplace Transform?
Think about what the definition of the Laplace transform is.
What does Y(s) represent in this context?
Recall what happens to functions when transformed.
What is the role of the Laplace Transform in solving ODEs?
Consider why we might choose to transform an equation.
True or False: Initial conditions can be directly included in the Laplace Transform.
Think about how the initial values affect the behavior of the solution.
Given the ODE d2y/dt^2 + 5dy/dt + 6y = cos(t) with y(0) = 1, y'(0) = 0, solve for y(t).
Be mindful of correctly applying the cos(t) transform.
Solve the differential equation for a damped harmonic oscillator: d2y/dt^2 + 2ζω_n dy/dt + ω_n^2y = sin(ωt) where y(0) = 0, y'(0) = 0.
Identify which frequency response functions apply here!
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