1. Kick's law assumes that the energy required for size reduction is proportional to the logarithm of the ratio between the initial and the final diameters. The unit of Kick's constant is
2. Which of the following minerals is not subjected to magnetic separation method?
3. To produce talcum powder, use
4. Separation of particles of various sizes, shapes and densities by allowing them to settle in a fluid is called
5. Production rate __________ with increased fineness, with a given energy input to the size reduction machine.
6. Driving force in case of filtration by a centrifuge is the
7. The main differentiation factor between tube mill and ball mill is the
8. For transporting pasty material, one will use a/an
9. Pick out the wrong statement.
10. Tube mill compared to ball mill
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