Hydro-cyclone is a____________________?

Related Mcqs:

Powder metallurgy technique is used in the production of ____________________ tools ?

A. Tungsten carbide B. High carbon steel C. High speed steel D. Drilling...

The specific gravity of coal depends mainly on its __________________ content ?

A. Carbon B. Volatile matter C. Ash D. Moisture...

The noble metals________________?

A. Are exemplified by Na, K and Li B. Do not resist corrosion very strongly C. Are the lowermost in the electro-chemical series of metals D. None of these...

For a spontaneous natural process at constant temperature and pressure, the free energy of the system always____________________?

A. Increases B. Decreases C. Remain constant D. Increases to a maximum before decreasing...

Maximum hardenability of steel depends upon its_______________________?

A. Chemical composition B. Carbon content C. Grain size D. Alloying elements content...