Angle of nip of the crushing rolls does not depend upon the_______________?
Correct answer: B. Speed of the rolls
- A. Diameter of the rolls
- B. Speed of the rolls
- C. Product size
- D. Feed size
Explanation
The angle of nip is governed by roll diameter, feed size, and product size through the geometry of particle capture. Roll speed affects capacity and operating conditions, but not the nip angle itself.
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