Mechanical Engineering Mcqs
Q An alien bolt is___________________?
  • A A. Self locking bolt
  • B B. Same as stud
  • C C. Provided with hexagonal depression in head
  • D D. Used in high speed components
Previous Set screws are_________________?
Next Ball bearing type screws are found in following applica…
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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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