A uniform disc of mass m and radius R is pivoted smoothly at its centre of mass. A light spring of stiffness k is attached with the disc tangentially as shown in the figure. If the disc is rotated through a small angle and released, the angular frequency of oscillation of the disc is (in rad/s) [(Take m=5 kg and k=10 N/m]

A uniform disc of mass m and radius R is pivoted smoothly at its centr

1.	A uniform disc of mass m and radius R is pivoted smoothly at its centre of mass. A light spring of stiffness k is attached with the disc tangentially as shown in the figure. If the disc is rotated through a small angle and released, the angular frequency of oscillation of the disc is (in rad/s) [(Take m=5 kg and k=10 N/m]
Answer» A uniform disc of mass $m$ and radius $R$ is pivoted smoothly at its centre of mass. A light spring of stiffness $k$ is attached with the disc tangentially as shown in the figure. If the disc is rotated through a small angle and released, the angular frequency of oscillation of the disc is (in $rad/s$ ) [(Take $m = 5 kg$ and $k = 10 N/m$ ]

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