Can you ace these NDDC Production Engineering Aptitude Test questions? Start honing your skills with some past questions practice and get a preview of what you can expect on test day.
We pulled these Production Engineering questions from our study pack NDDC Scholarship aptitude-test past questions studypack. Each sample question includes correct answers, so you can see how to crack it!
Sample NDDC Scholarship Production Engineering Aptitude Test Past Questions and answers
1. In traditional machining, which component is made of relatively harder material?
a) Tool
b) Work piece
c) Holding device
d) None of the mentioned
2. For machining to take place, tool should be penetrated into work piece to a certain _____
a) Height
b) Depth
c) Length
d) Width
3. Which motion is responsible to determine the geometry of jobs to be machined?
a) Only Motion of tool
b) Only motion of work piece
c) Relative motion between tool and work piece
d) None of the mentioned
4. Non-Traditional machining is recommended when we need which of the following features?
a) Complex shapes
b) High surface quality
c) Low-rigidity structures
d) All of the mentioned
5. Non-Traditional machining can also be called as?
a) Contact Machining
b) Non-contact machining
c) Partial contact machining
d) Half contact machining
6. In which of the following industries, Non-traditional machining methods play an important role?
a) Automobile
b) Aerospace
c) Medical
d) All of the mentioned
7. Of the following scientists, who discovered USM?
a) Balamuth
b) Paul O Flawer
c) Turing
d) Steve John
8. What is the full form of USM in advanced machining process?
a) Ultrasound manufacturing
b) Ultrasonic machining
c) UV spectrum manufacturing
d) Ultra sonar machining
9. USM removes materials using ____ tool?
a) Perpendicularly rotating
b) Perpendicularly oscillating
c) Axially oscillating
d) Inclined oscillating
10. The machining system of USM contains which of the following components?
a) Magnetostrictor
b) Concentrator
c) Tools and slurry
d) All of the mentioned
