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 6 of 29

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Q51.
Which of the following display properties similar to that of steel?
Discuss
Answer: (c).both (a) and (b)
Q52.
Hindalium is an alloy of aluminium and magnesium with a small quantity of chromium.
Discuss
Answer: (a).Agree
Discuss
Answer: (b).the average grain size is a minimum
Discuss
Answer: (d).hard and gives a fine grained crystalline structure
Q55.
The property of a material essential for spring materials is
Discuss
Answer: (c).resilience
Q56.
A steel with carbon above 0.8% is known as hyper-eutectoid steel.
Discuss
Answer: (a).Agree
Q57.
Which of the following material has nearly zero coefficient of expansion?
Discuss
Answer: (c).Invar
Q58.
In normalising process, the hypo-eutectiod steel is heated from 30° C to 50° C above the upper critical temperature and then cooled in still air.
Discuss
Answer: (a).True
Q59.
The alloying element which can replace tungsten in high speed steels is
Discuss
Answer: (d).molybdenum
Discuss
Answer: (a).air is burning out silicon and managanese