# A uniform rod of mass m = 1.5 kg suspended by two identical threads l= 90 cm in length (Fig. 4.t3) was turned through a small angle about the vertical axis passing through its middle point C. The threads deviated in the process through an angle a = 5.0 °. Then the rod was released to start performing small oscillations.

A uniform rod of mass m = 1.5 kg suspended by two identical threads l= 90 cm in length (Fig. 4.t3) was turned through a small angle about the vertical axis passing through its middle point

C. The threads deviated in the process through an angle a = 5.0 °.

Then the rod was released to start performing small oscillations.

Find:

(a) The oscillation period;

(b) The rod's oscillation energy.

C. The threads deviated in the process through an angle a = 5.0 °.

Then the rod was released to start performing small oscillations.

Find:

(a) The oscillation period;

(b) The rod's oscillation energy.

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**Related Book For**

## Physics

2nd edition

**Authors:** Alan Giambattista, Betty Richardson, Robert Richardson

**ISBN:** 978-0077339685