Engineering Materials MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Engineering Materials, a fundamental topic in the field of Mechanical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Engineering Materials MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Engineering Materials mcq questions that explore various aspects of Engineering Materials problems. Each MCQ is crafted to challenge your understanding of Engineering Materials principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Mechanical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Engineering Materials MCQs are your pathway to success in mastering this essential Mechanical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Engineering Materials. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Engineering Materials knowledge to the test? Let's get started with our carefully curated MCQs!

Engineering Materials MCQs | Page 23 of 29

Q221.
Which of the following solids are malleable and ductile?
Discuss
Answer: (c).Metallic solids
Q222.
The delta-iron possesses a body centred cubic space lattice.
Discuss
Answer: (a).Correct
Discuss
Answer: (a).are formed into shape under heat and pressure and results in a permanently hard product
Discuss
Answer: (a).make the steel tougher and harder
Discuss
Answer: (d).grey cast iron with 150 MPa as minimum tensile strength
Discuss
Answer: (d).red flame does not occur during the operation of a bessemer converter
Discuss
Answer: (b).good wearing qualities and high elasticity
Q228.
In the austempering process of heat treatment, austenite changes into
Discuss
Answer: (d).bainite
Q229.
Iron-carbon alloys containing 4.3% carbon are known as hypo-eutectic cast irons.
Discuss
Answer: (b).Incorrect
Q230.
The approximate height of a blast furnace is
Discuss
Answer: (c).30 m