M

Mr. Dubey • 52.30K Points
Coach 

Q. In a hydrodynamic lubricated bearing

(A) There is a thick film of lubricant between the journal and the bearing
(B) There is a thin film of lubricant between the journal and the bearing
(C) The lubricant is forced between the journal and the bearing, by external pressure
(D) There is no lubricant between the journal and the bearing
Correct : Option (A)

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