Consider that modern machines mostly use short bearings due the follow – McqOptions

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1.	Consider that modern machines mostly use short bearings due the following reasons:1) l/d of the most modern bearings is in the range of 1.4 to 22) No end leakage of oil from the bearing3) Shaft deflection and misalignment do not affect the operation4) Can be applied to both hydro-dynamic and hydrostatic casesWhich of the above are correct?
A.	1 and 4
B.	3 and 3
C.	1 and 3
D.	2 and 4
Answer» D. 2 and 4

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