Powder Metallurgy MCQ Questions and Answers

Home

Competitive Exams

Aptitude English Verbal Reasoning Non Verbal Reasoning General Knowledge(GK) General Science(GS) Data Interpretation(DI) Banking Awareness Current Affairs

Computer & Programming

Computer Fundamentals Networking SQL Database C Programming C++ Programming Java Python

Other Subjects

Commerce Management Law Political Science Psychology Agriculture

Exam Categories

SSC Exams Railway Exams All Exams

Popular Exams

SSC CGL SSC CHSL SSC MTS Railway Group D RRB ALP RRB Technician RRB Section Controller

Engineering Subjects

Computer Science Electronics & Communication Mechanical Engineering Civil Engineering Electrical Engineering

More Engineering

Chemical Engineering Automobile Engineering Biotechnology Mining Engineering Geological Engineering

Engineering Core

Engineering Mathematics Engineering Physics Engineering Chemistry Metallurgical Engineering

Computer Fundamentals

Computer Fundamentals Networking Database SQL MySQL

Programming

C Programming C++ Programming Java Python PHP JavaScript

Advanced

Artificial Intelligence Machine Learning Data Science Cloud Computing Hadoop IoT

Graduation & PG

Commerce Management Law Mass Communication Political Science Psychology

Resources

Current Affairs Interview Blog

Enhance your knowledge of Powder Metallurgy with this comprehensive collection of MCQ questions and answers. These MCQ questions and answers in Powder Metallurgy are specifically designed for students of Metallurgical Engineering who are preparing for the GATE Exam. Strengthen your preparation and excel in your studies with this valuable resource. Page-2 section-1

Which of the following method is used to produce powder in powder metallurgy?

A) Mechanical methods B) Physical methods C) Chemical methods D) All of these

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Vacuum atomization is also known as . . . . . . . .

A) RSP B) Ultrasonic atomization C) Soluble gas atomization D) REP

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

The particle shape influences

A) flowability of powders B) packing efficiency C) interaction with fluids D) all of these

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Pick best answer for following statements

A) spherical particles have lower inter-particle friction B) smaller particles have higher inter-particle friction C) particles flow easily with lower interparticle friction D) all of these

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Advantages of powder metallurgy are

A) Efficient material utilization B) Good surface finish C) Manufacture of complex shapes possible D) all of these

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Which of the following term can be used to describe a cemented carbide:

A) Ceramic B) Cermet C) Composite D) metal

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

The sintering of powder particulates is completed in how many stages

A) two B) four C) one D) three

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Which of the following is (are) true regarding powder metallurgy?
1. Zero or minimal scrap
2. No secondary operation
3. Poor surface finish
4. High dimensional accuracy of components manufactured

A) Only 1, 2 and 3 are true B) Only 1 and 2 are true C) All 1, 2, 3 and 4 are true D) Only 1, 2 and 4 are true

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

The mass of the balls in vibratory ball mill

A) 8 - 10 times the charged particles B) 2 times the charged particles C) 100 times the charged particles D) 5 times the charged particles

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

The process of infiltration in sintered products is to improve

A) surface finish B) coherent property C) porosity D) dimensional accuracy

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

1 2 3 4 5

Powder Metallurgy MCQ Questions and Answers | Metallurgical Engineering