A four cylinder automobile engine is to be supported on three shock mounts as shown. The engine block assembly has a mass of 225 kg. If the unbalanced force generated by the engine is given by 900 sin [100nt ]] N, Design the three shock mounts (each stiffness k and viscous-damping constant c) such that the amplitude of vibration is less than 0.125 cm (assume E=0.01) Sof Chanis Ok 12 x 106 N/m and c = 600 N. s/m Ok 36 × 106 N/m and c = 1800 N. s/m Ok 5.5 x 106 N/m and c= 500 N. s/m Ok2.5 x 106 N/m and c = 300 N. s/m

A four cylinder automobile engine is to be supported on three shock mounts as shown. The engine block assembly has a mass of 225 kg. If the unbalanced force generated by the engine is given by 900 sin [100nt ]] N, Design the three shock mounts (each stiffness k and viscous-damping constant c) such that the amplitude of vibration is less than 0.125 cm (assume E=0.01) Sof Chanis Ok 12 x 106 N/m and c = 600 N. s/m Ok 36 × 106 N/m and c = 1800 N. s/m Ok 5.5 x 106 N/m and c= 500 N. s/m Ok2.5 x 106 N/m and c = 300 N. s/m

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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