What_are_the_factors_which_result_in_the_bearing_friction_and_windage_ – McqOptions

MCQOPTIONS

1.	What_are_the_factors_which_result_in_the_bearing_friction_and_windage_loss?
A.	ball bearings
B.	sleeve bearing
C.	ball bearing and sleeve bearing
D.	ball bearing or sleeve bearing
Answer» E.

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