- #1
Ted123
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Homework Statement
[PLAIN]http://img836.imageshack.us/img836/5302/euler.jpg
Homework Equations
The Attempt at a Solution
Am I doing this right?
[itex]\displaystyle \frac{d}{dt} \left( A{\omega_1}^2+B{\omega_2}^2 + C{\omega_3}^2 )= 2A\dot{\omega}_1 + 2B\dot{\omega}_2 + 2C\dot{\omega}_3 = 2(B-C)\omega_2\omega_3 + 2(C-A)\omega_3\omega_1 + 2(A-B)\omega_1\omega_2[/itex]
But I can't get this to = 0. Anyone help?
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