In a hydrodynamic journal bearing, there is

1.	In a hydrodynamic journal bearing, there is
A.	A very thin film of lubricant between the journal and the bearing such that there is contact between the journal and the bearing
B.	A thick film of lubricant between the journal and the bearing
C.	No lubricant between the journal and the bearing
D.	A forced lubricant between the journal and the bearing
Answer» C. No lubricant between the journal and the bearing

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In a hydrodynamic journal bearing, there is

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