The uniform slender rod of length l and mass m₂ is secured to the uniform disk of radius l/5 and mass m₁. If the system is shown in its equilibrium position, determine the natural frequency w_n and the maximum angular velocity w for small oscillations of amplitude θ₀ about the pivot O.

Transcribed Image Text:

m1 m2 21/5 -1/5 - 1/5 15