www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
Engineering
Mechanical
ME Set-1
Machine Design
423

Machine Design MCQ with Answers

423) When percentage of carbon in steel is increased, the ductility of steel decreases.

Correct

Incorrect

Answer is:

Correct

Machine Design MCQ with Answers

For more MCQ's Click Here

Related Machine Design MCQ with Answers

424) The shock absorbing capacity of a bolt may be increased by

increasing its shank diameter

decreasing its shank diameter

tightening the bolt properly

making the shank diameter equal to core diameter of thread

Answer is:

decreasing its shank diameter

425) A lap joint is always in single shear.

Yes

No

may be

none of these

Answer is:

Yes

A lap joint is always in single shear.

426) If b denotes the face width and L denotes the cone distance for a bevel gear, then the bevel factor is written as

b/L

b/2 L

1 - 2 b.L

1 - b/L

Answer is:

1 - b/L

427) The design calculations for members subject to fluctuating loads with the same factor of safety, yield the most conservative estimates when using

Gerber relation

Soderberg relation

Good man relation

none of these

Answer is:

Good man relation

Machine Design MCQ with Answers

For more MCQ's Click Here