Find the natural frequency of vibration in bending of the system shown in Figs. 2.88

(b) by modeling the system as a single-degree-of-freedom system. Assume that the mass is \(50 \mathrm{~kg}\) and the beam has a square cross section of \(5 \mathrm{~cm} \times 5 \mathrm{~cm}\), and is made of steel with a Young's modulus of \(207 \mathrm{GPa}\).

Transcribed Image Text:

Cross section, 5 cm x 5 cm Mass, 50 kg -0.8 m -0.2 m