Home »
MCQs »
Corrosion Engineering MCQs
When two distinct metals or alloys come into touch with each other in the presence of an electrolyte, which of the following is corrosion?
2. When two distinct metals or alloys come into touch with each other in the presence of an electrolyte, which of the following is corrosion?
- Galvanic corrosion
- Intergranular corrosion
- Pitting corrosion
- Soil corrosion
Answer: A) Galvanic corrosion
Explanation:
When two distinct metals or alloys come into touch with each other in the presence of an electrolyte, galvanic corrosion occurs.