- (A) Bond’s crushing law
- (B) Kick’s law
- (C) Rittinger’s law
- (D) None of these
Exam preparation MCQs with answers
Practice Pakistan's most useful MCQs for competitive exams
Prepare for NTS, PPSC, FPSC and subject-wise tests with fresh multiple choice questions, clear options and quick answer reveal.
Latest MCQs
- (A) Sedimentation
- (B) Flocculation
- (C) Dispersion
- (D) Centrifugation
- (A) Classification
- (B) Sedimentation
- (C) Clarification
- (D) Decantation
- (A) Blake jaw crusher
- (B) Cage mill
- (C) Stamp mill
- (D) Bradford’s breaker
- (A) Sharpies super-centrifuge
- (B) Hydrocyclones
- (C) Dorr Oliver rake classifier
- (D) None of these
- (A) Compression
- (B) Interparticle attrition
- (C) Cutting
- (D) Impact
- (A) Separation of isotopes based on their density or molecular weights difference
- (B) Concentration of rubber latex
- (C) Separation of cream from milk
- (D) Dewaxing of lubricating oil
- (A) Added to the feed slurry
- (B) Pre-coated on the filter medium prior to filtration
- (C) Separated from the cake by dissolving solids or by burning it off
- (D) All A,
- (A) 1 – 2
- (B) 15 – 20
- (C) 40 – 50
- (D) 60 – 75
- (A) 6/D.ρ
- (B) 2/D.ρ
- (C) 4/
- (D) ρ
