_______________ is a cohesive solid ?
_______________ is a cohesive solid ?
		A. Wheat
B. Sand
C. Wet clay
D. None of these
		A. Wheat
B. Sand
C. Wet clay
D. None of these
		A. Bond’s crushing law
B. Kick’s law
C. Rittinger’s law
D. None of these
		A. < 5
B. 10 to 25
C. < 74
D. > 1000
		A. Rod mill
B. Fluid energy mill
C. Gyratory crusher
D. Ball mill
		A. 24
B. 74
C. 154
D. 200
		A. Kozeny-Carman
B. Hagen-Poiseuille’s
C. Fanning’s
D. Kremser
		A. Energy consumption
B. Final particle size
C. Feed size
D. None of these