Home
PDF Download
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Download
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
What is the correct answer?
4
Which of the following is the most suitable material of construction for the condenser tubes, where the cooling medium is brine (salty water)?
A.
Aluminium
B.
Copper
C.
Titanium
D.
Stainless steel
Correct Answer :
C. Titanium
Related Questions
The product (s) of roasting of a sulphide ore is (are)
Pick out the wrong statement.
Laser welding is widely employed in the __________ industries.
Drills are usually made of
Leakage in a cooking gas cylinder is detected by
While the recrystallisation temperature for pure metals is 0.3 Tm, the…
The units of the rate constant for a second order reaction are
Diffusion co-efficient of a metal in a solid solution depends upon its
__________ of grey cast iron produces white cast iron.
Which of the following properties of a solid is not dependent on crystal…
Material of construction of foundry crucible is
The normal stress is the same in all directions at a point in a fluid,…
The usual energy consumption in electric arc furnace steel making is __________…
What happens, when SO2 is passed through a solution of H2S in water?
Brittleness induced due to the presence of sulphur in steel can be reduced…
The refractory brick which has good thermal shock resistance at high temperature…
What is the critical radius of insulation (cms) for a metallic cylinder,…
Maximum hardenability of steel depends upon its
Cast iron contains __________ percent carbon.
Earing is a defect found in steels after the following metal working operation.
Wrought iron is not
Unit of surface tension in S.I. unit is
Gross national product (GNP) means the total value of __________ in a…
Multistage compression of air as compared to single stage compression…
Addition of __________ to steel does not help in improving its machinability.
Principal alloying element in Elinvar (used for making hair springs for…
Blast furnace slag is mainly molten
Which of the following represents the correct time-temperature curve when…
Which of the following is normally not found in both the S.I. (petrol)…
Lead pencil contains
Also checkout
Facebook MCQ
General Chemistry MCQ
Advance DBMS MCQ
General Software MCQ
Chemistry in Service of Man MCQ
Units, Dimensions and Errors MCQ
Fact MCQ
Statement & Argument MCQ
Visual Basic .NET MCQ
Sexual dysfunctions MCQ
Computer Fundamental MCQ
Rearrangement Set 5 MCQ