Toothed roll crushers achieve size reduction by
(A) Tearing (shear) and compression
(B) Impact and attrition
(C) Both (A) & (B)
(D) Neither (A) nor (B)
(A) Tearing (shear) and compression
(B) Impact and attrition
(C) Both (A) & (B)
(D) Neither (A) nor (B)