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- Subject
- Machine Designmechanical-engineering-mcqs › machine-design
- Published
- 26 Jan 2019
- Last updated
- 28 May 2026
Explanation
A woodruff key is designed to fit into a semi-circular recess on a shaft, allowing it to tilt or pivot slightly. This feature distinguishes it from other keys such as feather keys, flat saddle keys, gib head keys, and hollow saddle keys, which have different shapes and mounting methods.
More Machine Design MCQs
Practice related questions from the same subject.
- 1.What does the designation M 33 x 2 indicate for a bolt?
- 2.By which parameter are rivets typically designated?
- 3.Which of these methods provides a fixed and non-removable joint?
- 4.Given that the tearing efficiency of a riveted joint is 75%, what is the corresponding ratio of the rivet diameter to the pitch?
- 5.What is the principle behind the locking mechanism of a jam nut?
- 6.Where are buttress threads most commonly utilized?
- 7.What is the name of the tapered key that fits into a keyway on the hub and lies flat against the shaft?
- 8.What type of threading does a turnbuckle have on its ends?
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