Adhesives
Cant be used in the form of pressure sensitive tapes
Cant join two dissimilar metals
Cure instantaneously after application on a surface
None of these
- In the formation of cermets, the ratio of ceramic material to metallic material is usually 80:20. Which…
- Density in the solid state is slightly less than that in its liquid state, in case of
- Cassiterite is an ore of
- A semi-conductor is damaged & behaves like a conductor, on passing a strong electric current through…
- In an amorphous material, atoms defy any definite atomic structure and exist in random pattern just…
- At absolute zero temperature, for any reaction involving condensed phases
- Which of the, following is not associated with the functioning of a petrol engine?
- The activity co-efficient of the solute in a dilute solution
- Solute atoms which cause yield point phenomenon in mild steel are/is
- Volumetric composition of flue gas analysed with the Orsat apparatus is : CO2 = 12%, O2 = 8%, CO = nil,…
- The material used for coating the welding electrode is termed as the
- Normalising of an object does not
- Production of a hollow product by inflation of a tube or parison is called the __________ process.
- Electrical conductivities of semi-conductors are of the order of __________ ohm/cm.
- Machinability of hard alloys and tool steels is improved by
- Fahrenheit and Centigrade scales have the same readings at
- As the fluid flow rate increases, the float of the Rotameter
- The most economical channel section for the fluid flow is the one for which the discharge is maximum…
- Carnot cycle is also termed as the constant __________ cycle in thermodynamics.
- Presence of nickel & chromium in steel does not raise its
- Minimum safe distance between two liquid fuel storage tanks is equal to (where, H = height of the tank)
- The temperature at which the magnetic property of iron disappears (i.e., it becomes non-magnetic) and…
- Heat flow across a hollow sphere of inner radius 'r1' and outer radius 'r2' is directly proportional…
- Brittleness induced due to the presence of sulphur in steel can be reduced by adding
- Maximum consumption of limestone is in the __________ industry.
- Gas turbine normally employs a constant __________ cycle.
- Pick out the wrong statement about the machinability of metals. Machinability of a metal
- Iron content in Indian iron ore is about __________ percent.
- Fibre reinforced plastic (FRP) are
- The product (s) of roasting of a sulphide ore is (are)