(NACE) National Association of Corrosion Engineers Certification Practice Test
(NACE) National Association of Corrosion Engineers Certification FREE NACE Cathodic Protection Principles Questions and Answers
What is the primary purpose of cathodic protection (CP)?
Select your answer
A
To increase the electrical resistance of the metal
B
To provide a decorative finish to the metal surface
C
To control corrosion by making the metal a cathode
D
To insulate the metal from all environments
Need a hint?
