Unformatted text preview: y = 0 is unstable, y = 2 is semistable. (c) 2 12. y = C 1 t 2 + C 2 t ±2 13. (a) T q = 3 2 π (b) 12 > γ (c) none, it could not happen 14. (a) y ( t ) = C 1 e ±2 t cos 3 t + C 2 e ±2 t sin 3 t (b) y ( t ) = 2 e ±2 t cos 3 t + e ±2 t sin 3 t...
View
Full Document
 Spring '08
 CHEZHONGYUAN
 Math, Differential Equations, Equations, Partial Differential Equations, Tank, Fundamental physics concepts, e−2tsin 3t, PDE), C1 e−2tcos

Click to edit the document details