Q. Dip stick used for measuring the level of petro fuels (e.g. petrol, diesel, fuel oil etc.) in the storage tank is usually made of

View solution

Q. Which of the following contains maximum percentage of carbon ?

View solution

Q. DDT is shipped in

View solution

Q. Constantan used in thermocouples is an alloy of

View solution

Q. A material is able to retain the deformation permanently by virtue of its

View solution

Q. __________ steel is widely used for the manufacture of motor car crankshafts.

View solution

Q. Galvanising (i.e., zinc coating) of steel sheets is done to

View solution

Q. Dilute sulphuric acid is transported in __________ pipes.

View solution

Q. __________ alloys have the highest specific strength of all the structural materials out of the following.

View solution

Q. 100% H₂SO₄ at 30°C can't be stored in a vessel made/lined with

View solution

Q. Carbon content in plain carbon steel is __________ percent.

View solution

Q. Duralumin is an alloy of

View solution

Q. Which of the following is not a nickel based alloy ?

View solution

Q. Coke oven walls are lined with __________ bricks.

View solution

Q. Iron rust is

View solution

Q. Urea autoclave is made of

View solution

Q. Mild steel is

View solution

Q. Aluminium alloy is one of the most suitable materials of construction for aircrafts mainly due to its

View solution

Q. Babbit metal used for making bearings should have

View solution

Q. Vessels made of __________ can be used to store dry chlorine.

View solution