Daily Quiz 1

 

1. In the steel carbon content is__________?
   1.   Less than 0.15%
   2.   0.002% – 2.1%
   3.   0.08%
   4.   2% – 4%
2. In the Dead steel carbon contents Less than____%
   1.   0.9%
   2.   0.6%
   3.   0.1%
   4.   1.2%
3. Very low carbon steel is used for: ?
   1.   Wire nails
   2.   Wires
   3.   Screw drivers
   4.   Rods
4. What property does steel impart to an R.C.C. structure?
   1.   Tension
   2.   Shear
   3.   Compression
   4.   Compression and tension
5. What is the full form of TMT bars?
   1.   Thermo Mechanically Treated
   2.   Thermo Modified Treated
   3.   Thermo Mechanically Twisted
   4.   Thermal Mechanic Twisted
6. Flat iron bars are used generally for: ?
   1.   R.C.C
   2.   Truss
   3.   Grill work
   4.   Roofing
7. Which of the below is not a disadvantage of using ribbed-torsteel bars?
   1.   Not easily identifiable
   2.   Weaker than plain round steel
   3.   Arc welding is not possible
   4.   High labour charge
8. Steel plates are rarely used for: ?
   1.   Connecting steel beams for extension
   2.   Providing support in R.C.C structures
   3.   Serving as tension members in the truss
   4.   Forming built up sections of steel
9. Pyramid is a type of ___________ structure.
   1.   Massive
   2.   Triangulated
   3.   Framed
   4.   Pneumatic
10. Pneumatic structure contains:
    1.   wood
    2.   Compressed air
    3.   water
    4.   Metal