A 40 kg fan has a rotation unbalance of magnitude of 0.05 kg.m. The fan is mounted on a beam which is specially treated to have damping. By the variation of the speed of the fan, the amplitude of the vibration varies too. What is the fan's steady state amplitu operates at 1000 r/min? Givens: E = 200 GPa, I = 1.3 x10-6 m, L = 1.2 m, damping ratio = 0.0617 Select one: O 9.7 mm O2 mm 015 mm

A 40 kg fan has a rotation unbalance of magnitude of 0.05 kg.m. The fan is mounted on a beam which is specially treated to have damping. By the variation of the speed of the fan, the amplitude of the vibration varies too. What is the fan's steady state amplitu operates at 1000 r/min? Givens: E = 200 GPa, I = 1.3 x10-6 m, L = 1.2 m, damping ratio = 0.0617 Select one: O 9.7 mm O2 mm 015 mm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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