40 TOP MATERIALS and CONSTRUCTION Online Test – Multiple Choice Questions and Answers

1. Babbit metals used for making bearings are


2. Slow and progressive deformation of a material with time under constant stress is called


3. Brass is an alloy of


4. Cast iron has


5. Which of the following has the highest compressive strength ?


6. Steel tower used for the storage of oleum


7. __________ possesses viscoelastic properties


8. Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and


9. Which of the following materials may prove unsuitable for handling acetic acid (glacial & anhydrous) at 40°C ?


10. Acetaldehyde is produced by hydration of acetylene in a sulphuric acid solution of mercuric sulphate. Hydration tower is made of


Question 1 of 10

Leave a Reply

Your email address will not be published. Required fields are marked *