Explore topic-wise MCQs in Machine Design.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Design knowledge and support exam preparation. Choose a topic below to get started.

1.

The efficiency of flat belt drive is 35%. If all the parameters are same and flat belt is replaced by V belt, than the efficiency of V belt will be?

A. <35%
B. >35%
C. =35%
D. Cant be determined
Answer» B. >35%
Discussion
2.

V belts result in smooth and quite operation even at high speeds.

A. Yes
B. No they are very noisy
C. They are not endless and hence not smooth motion
D. None of the listed
Answer» B. No they are very noisy
Discussion