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More Mechanical Engineering Questions
Pick up the incorrect statement from the following:
Moment of inertia of a hollow circular section, as shown in the below figure about an axis perpendicular to the section, is ________ than that about X-X axis.
Pick up wrong statement about friction force for dry surfaces. Friction force is
The frequency of oscillation at compared to earth will be
A body having moment of inertia of 30 kg m 2 is rotating at 210 RPM and mashes with another body at rest having M.I. of 40 kg m 2 . The resultant speed after meshing will be