Rittinger's number designates the new surface created per unit mechani – McqOptions

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1.	Rittinger's number designates the new surface created per unit mechanical energy absorbed by the material being crushed. Larger value of Rittinger's number of a material indicates its
A.	easier grindability
B.	poor grindability
C.	high power consumption in grinding
D.	none of these
Answer» B. poor grindability

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