Question:-
Which one of the following pairs is correctly matched?
Option (A)
Beauchamp tower : First experiments on journal bearings
Option (B)
Osborne Reynolds : Antifriction bearings
Option(C)
Somonerfeld number : Pivot and Collar bearings
Option(D)
Ball bearings : Hydrodynamic bearings
Correct Option:
(A)
question-answer-faq-9295