Two simple pendulums attached end-to-end break predictability and expose the limits of classical mechanics.
I believe you missed several plus signs in the single case math
I'm not sure I follow. The math looks correct to me. Please elaborate.
After substituting w^2=g/L, the plus sign disappeared.
\[
\frac{d^2\theta}{dt^2}+\omega^2\theta=0
\]
I don't see anything wrong. the plus signs are right there. is the latex rendering correctly on your side.
I believe you missed several plus signs in the single case math
I'm not sure I follow. The math looks correct to me. Please elaborate.
After substituting w^2=g/L, the plus sign disappeared.
\[
\frac{d^2\theta}{dt^2}+\omega^2\theta=0
\]
I don't see anything wrong. the plus signs are right there. is the latex rendering correctly on your side.