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Machine Design
In a hydrodynamic lubricated bearing
there is a thick film of lubricant between the journal and the bearing
there is a thin film of lubricant between the journal and the bearing
there is no lubricant between the journal and the bearing
the lubricant is forced between the journal and the bearing, by external pressure
Correct Answer:
there is a thick film of lubricant between the journal and the bearing
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