Search
.Management Sciences
A. Cotton, silk and paper
B. Asbestos, glass, porcelain and mica
C. Rubber and polymeric resins
D. All refractory materials
Related Mcqs:
- In Newton’s law of viscosity, which states that the shear stress is proportional to the _____________ Co-efficient of viscosity is called dynamic or absolute viscosity(where, V = velocity, Vg = velocity gradient) ?
- A. V2 B. 1/V2 C. 1/Vg D. Vg...
- Presence of nickel & chromium in steel does not raise its _________________?
- A. Elastic limit B. Machining properties C. Ductility D. Resilience...
- Basic open hearth furnace (BOF) is not used for producing ______________ steel?
- A. Killed B. Rimming C. High alloy D. None of these...
- Oxyacetylene reducing flame is used while carrying out welding on___________________?
- A. Alloy steel B. Grey cast iron C. Mild steel D. High carbon steel...
- The difference in one unit of Rockwell hardness number corresponds to a difference in the depth of indentation of ______________ mm ?
- A. 0.001 B. 0.01 C. 0.002 D. 0.02...
Recent Comments