Machine Design
Which of the following statement is wrong for a connecting rod?

The connecting rod will be equally strong in buckling about X-axis and Y-axis, if Ixx = 4 Iyy
If Ixx > 4 Iyy, the buckling will occur about Y-axis
The most suitable section for the connecting rod is T-section
If Ixx < 4 Iyy, the buckling will occur about X-axis

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Machine Design
In hydrostatic bearings

The oil film is maintained by supplying oil under pressure
Grease is used for lubrication
Do not require external supply of lubricant
The Oil film pressure is generated only by the rotation of the journal

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