I'm looking to replace my tires, and a guy has a set of these dirt cheap, but they have half tread life left. How will they handle in the snow/mud/dirt with about half remaining? Anyone have experience and know?
a first order ODE using a definition of the state vector?
The second order ODE is the harmonic oscillator equation:
x(t)''+w^2x(t) = 0
and the state vector is: X = [x1;x2] with x1 = x and x2 =x'
How do I go about this??
Thanks!
