A shaft has an attached disc at the centre of its length. The disc has its centre of gravity located at a distance of 2 mm from the axis of the shaft. When the shaft is allowed to vibrate in its natural bow-shaped mode, it has a frequency of vibration of 10 rad/s. When the shaft is rotated at 300 r.p.m., it will whirl with a radius of$?

Question Bank Mechanical Engineering 1 year ago

8.57K 1 0 0 0

Option 1 : 2 mm

Option 2 : 2.22 mm

Option 3 : 2.50 mm

Option 4 : 3.0 mm


 

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AshjexBG AshjexBG Tuteehub forum best answer Best Answer 1 year ago
2.50 mm


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