Given that ε_{x} = -400 με, ε_{y} = 250 με and γ_{xy} = 500 μrad,
calculate ε_{1}, ε_{2}, γ_{max in-plane} and the angles θ_{p1},
θ_{s1} at which they occur.

Given that ε_{x} = -400 με, ε_{y} = 250 με and γ_{xy} = 500 μrad,
calculate ε_{1}, ε_{2}, γ_{max in-plane} and the angles θ_{p1},
θ_{s1} at which they occur.