Mechanical Engineering Mcqs
Q Antifriction bearings are__________________?
  • A A. sleeve bearings
  • B B. hydrodynamic bearings
  • C C. thin lubricated bearings
  • D D. ball and roller bearings
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Word of the Day
29 Sep
Stern
(of a person or their manner) serious and unrelenting, especially in the assertion of authority and exercise of discipline.
سخت گیر، سخت ، کڑا

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