Chemical Engineering Basics Which of the following is an example of cathodic protection of metals against corrosion ? Lead lined reactor Painted steel Galvanised iron Case hardened steel Lead lined reactor Painted steel Galvanised iron Case hardened steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a boiler accessory i.e., not a boiler mounting ? Stop valve Feed water pump Blow off cock Feed check valve Stop valve Feed water pump Blow off cock Feed check valve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Wohler test is a destructive test to find out the __________ strength of a prepared metal specimen. Fatigue Endurance Tensile Creep Fatigue Endurance Tensile Creep ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is an example of stress corrosion ? Caustic embrittlement of steel Season cracking of brass Neither (a) nor (b) Both (a) & (b) Caustic embrittlement of steel Season cracking of brass Neither (a) nor (b) Both (a) & (b) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following metals is the most prone to work hardening? Copper Aluminium Brass Lead Copper Aluminium Brass Lead ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A highly elastic material is deformed least on loading and retains its original form on removal of the load. Which of the following is the most elastic material? Steel Brass Glass Rubber Steel Brass Glass Rubber ANSWER DOWNLOAD EXAMIANS APP
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