1.

Which of the following pairs are correctly matched? Select the correct answer using the codes given below the pairs. Mechanism Chain from which derived 1. Whitworth quick return motion       Single slider crank chain 2. Oldham's coupling  Four-bar chain 3. Scotch Yoke        Double slider crank chain Codes:

A. 1 and 2
B. 1, 2 and 3
C. 1 and 3
D. 2 and 3
Answer» D. 2 and 3


Discussion

No Comment Found

Related MCQs