Corrosion Testing MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Corrosion Testing, a fundamental topic in the field of Corrosion Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Corrosion Testing 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 Corrosion Testing mcq questions that explore various aspects of Corrosion Testing problems. Each MCQ is crafted to challenge your understanding of Corrosion Testing principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Corrosion Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Corrosion Testing MCQs are your pathway to success in mastering this essential Corrosion Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Corrosion Testing. 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 Corrosion Testing knowledge to the test? Let's get started with our carefully curated MCQs!

Corrosion Testing MCQs | Page 3 of 4

Q21.
Calculate the corrosion penetration rate of iron that corroding at an electrochemical corrosion rate of 1 microampere/sq. centimeters?
Discuss
Answer: (c).0.46 mpy
Q22.
Which of the following is/are the corrosion testing’s for stainless steels?
Discuss
Answer: (d).Warren test, Streicher test and huey test
Q23.
Which of the following method is the best approach to report the results of the pitting corrosion test?
Discuss
Answer: (b).Reporting maximum depth of a pit
Discuss
Answer: (d).The appearance of coating, presence, and extent of corrosion and under film corrosion
Q25.
The polymer is a large and heavy molecular chain formed from the interaction of many monomeric units.
Discuss
Answer: (a).True
Discuss
Answer: (d).High stiffness and strength, less thermal and electrical conductivity and high corrosive resistant
Discuss
Answer: (d).Elastomers have high elastic properties, weak intermolecular forces of attraction and rubber is a good example of an elastomer
Q28.
The corrosion mechanism of polymeric and metallic materials are the same in all corrosive environments.
Discuss
Answer: (b).False
Q29.
Which of the following is/are the physicochemical processes that occur in polymers?
Discuss
Answer: (d).Swelling, dissolution and bond rupture
Q30.
Which of the following is/are the causes for the bond rupturing in polymers?
Discuss
Answer: (d).Chemical reaction, heat, and radiation
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