Chemical Engineering Basics - Study Mode
[#156] Minimum safe distance between two liquid fuel storage tanks is equal to (where, H = height of the tank)
Correct Answer
(D) $$frac{{ ext{H}}}{6}$$
[#157] Expansion device used in a window air-conditioner is a/an
Correct Answer
(D) Capillary tube
[#158] With increase in annealing temperature, the following defect density decreases.
Correct Answer
(D) All of the above
[#159] Which of the following has the least oili-ness ?
Correct Answer
(A) Mineral oils
[#160] Which of the following is a permanent fastening?
Correct Answer
(A) Rivets