The column of the water tank shown in the figure is 92 m high and is made of reinforced concre with a tubular cross section of inner diameter 2.6 m and outer diameter 3.2 m. The tank has a ma of 3.3 x 105 kg when filled with water. By neglecting the mass of the column and assuming t Young s modulus of reinforced concrete as 30 GPa, determine the following: 1. The natural frequency of transverse vibration of the water tank (rad/s). 2. The natural time period of transverse vibration of the water tank (seconds). 3. The phase angle of the water tank due to an initial transverse displacement of 0. m (rads): 4. The maximum velocity experienced by the water tank (m/s). 5 The maximum acceleration experienced by the water ton

The column of the water tank shown in the figure is 92 m high and is made of reinforced concre with a tubular cross section of inner diameter 2.6 m and outer diameter 3.2 m. The tank has a ma of 3.3 x 105 kg when filled with water. By neglecting the mass of the column and assuming t Young s modulus of reinforced concrete as 30 GPa, determine the following: 1. The natural frequency of transverse vibration of the water tank (rad/s). 2. The natural time period of transverse vibration of the water tank (seconds). 3. The phase angle of the water tank due to an initial transverse displacement of 0. m (rads): 4. The maximum velocity experienced by the water tank (m/s). 5 The maximum acceleration experienced by the water ton

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Free Damped Vibrations

Free vibration is a type of vibration in which the external force is removed after giving the initial displacement to a body/system. In other words, in this type of vibration, force is applied at the initial displacement of the system, and after the initial displacement, force is removed, and the system vibrates at the natural frequency.

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