Electrostatic separation of minerals from each other is based on their differences in the following property ?

Related Mcqs:

The transition temperature at which all the ferromagnetic materials become paramagnetic materials is termed as the ‘Curie temperature’. Its value for cobalt is ______________ °C?

A. 768 B. 1127 C. 1359 D. 1480...

Air/fuel ratio by weight for combustion of methane with theoretical quantity of air will be about ____________________?

A. 9 : 1 B. 17 : 1 C. 23 : 1 D. 29 : 1...

Most important property of steels for use in automobile bodies is the___________________?

A. Formability B. Yield strength C. Toughness D. Resilience...

Adhesives__________________?

A. Can’t be used in the form of pressure sensitive tapes B. Can’t join two dissimilar metals C. Cure instantaneously after application on a surface D. None of these...

Hydrogen can be ________________?

A. Used in I.C. engines as fuel B. Liquefied & stored under cryogenic conditions C. Produced by electrolysis of water D. All (A), B. & C....