+1 vote
in Machine Kinematics by (38.0k points)
Screws used for power transmission should have

(a) low efficiency

(b) high efficiency

(c) very fine threads

(d) strong teeth

I have been asked this question during an interview.

I would like to ask this question from Efficiency of Self Locking Screws topic in division Friction of Machine Kinematics

1 Answer

0 votes
by (106k points)
The correct option is (b) high efficiency

The explanation: None.

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