Eight Forms of Corrosion MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Eight Forms of Corrosion, 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 Eight Forms of Corrosion 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 Eight Forms of Corrosion mcq questions that explore various aspects of Eight Forms of Corrosion problems. Each MCQ is crafted to challenge your understanding of Eight Forms of Corrosion 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 Eight Forms of Corrosion 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 Eight Forms of Corrosion. 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 Eight Forms of Corrosion knowledge to the test? Let's get started with our carefully curated MCQs!

Eight Forms of Corrosion MCQs | Page 3 of 19

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Discuss
Answer: (a).Most practical metal combinations
Q22.
The potential generated by two dissimilar metal combinations can change with time.
Discuss
Answer: (a).True
Q23.
Which of the following is the most corrosion-resistant metal at room temperature?
Discuss
Answer: (d).Tantalum
Q24.
The reason for the noble nature of titanium is that it cathodically polarizes readily in seawater.
Discuss
Answer: (a).True
Q25.
Corrosion is greater near the seashore than in a dry rural atmosphere.
Discuss
Answer: (a).True
Discuss
Answer: (c).Corrosion decreases with increase in distance from the junction
Discuss
Answer: (c).cathodic area/anodic area
Discuss
Answer: (d).Avoid the unfavorable area effect of a small anode and large cathode and select the close combination of metals in galvanic series
Q29.
Which of the following principle is utilized in the concept of cathodic protection?
Discuss
Answer: (a).Principle of galvanic corrosion
Discuss
Answer: (d).Electroplating of steel, galvanization of steel and magnesium connected to steel