The term 'angle of nip' is concerned with the operation of the ____________ crushers?
Correct answer: B. Roll
- A. Jaw
- B. Roll
- C. Gyratory
- D. None of these
Explanation
The angle of nip is the angle between the two roll faces at the point where particles are gripped and drawn into a roll crusher. It determines whether the rolls can seize the feed without causing slipping.
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