Student preparing for a multiple-choice competitive exam

Pakistan's MCQ Practice Library for Competitive Exams

mcqpk.com helps students and job candidates practise multiple-choice questions by subject, then build a free test to check what they have learned.

Questions are reviewed over time, but syllabuses and factual answers can change. Always confirm important information with the relevant official source.

Start a practice testHow we review MCQs

Prepare for your exam

FPSCFederal recruitment MCQ preparationPPSCPunjab recruitment test preparationKPPSCKP screening and ability testsNTSNAT and GAT practice guidanceCSS MPTCSS 2027 preliminary preparation

Recently added practice questions

10441. Coking time in narrow by-product coke ovens is around ______________ hours?
comments icon0

A. 80

B. 8

C. 48

D. 18
10442. Coking coals are invariably____________________?
comments icon0

A. Lignites

B. Semi-anthracites

C. Bituminous coals

D. Anthracites

10443. Coke oven walls are lined with _____________ bricks?
comments icon0

A. Tar-dolomite

B. Low thermal conductivity

C. Silica

D. Fire clay

10444. Coke oven gas produced by high temperature carbonisation of coal (as compared to that produced by low temperature carbonisation), has_________________?
comments icon0

A. Higher calorific value

B. Lower hydrogen content

C. Both A. and B.

D. Neither A. nor B.
10445. Coke is produced by__________________?
comments icon0

A. enriching carbon in the coal

B. pulverising coal in inert atmosphere

C. strongly heating coal continuously for about 48 hours in the absence of air in a closed vessel

D. heating wood in a limited supply of air at temperatures below 300GC

E. binding the pulverised coal into brick-etts

10446. Coke is made by heating coal in the absence of air at__________?
comments icon0
A. 1300 C

B. 900 C

C. 1700 C

D. 700 C

10447. Coke having higher porosity has ___________________?
comments icon0

A. Higher reactivity

B. Lower bulk density

C. All A., B. and C.

D. Lower strength

10448. Coffee is prepared from coffee beans by leaching with____________________?
comments icon0

A. Naphtha

B. Hot water

C. Dilute hot caustic solution

D. Cold water

10449. Coffee is prepared from coffee beans by leaching with____________________?
comments icon0
A. Hot water

B. Dilute hot caustic solution

C. Cold water

D. Naphtha

10450. Cofactor required for lipoprotein lipase activity is_______________?
comments icon0

A. Apo A-II

B. Apo C-III

C. Apo C-II

D. Apo B-II

10451. Coenzyme forms are correctly matched except_____________?
comments icon0
A. Vitamin B ATP

B. Vitamin B2 FMN+FAC

C. Biotin carboxylated biotin

D. Niacin NAD+NADP

10452. Coenzyme forms are correctly matched except_____________?
comments icon0

A. Vitamin B2 FMN+FAC

B. Niacin NAD+NADP

C. Biotin carboxylated biotin

D. Vitamin B ATP
10453. Coelom is lined by__________?
comments icon0

A. Parietal mesoderm

B. Visceral mesoderm

C. Mesoderm

D. Both A & B
10454. Coefficient of velocity of venturimeter_________________?
comments icon0

A. none of the above

B. is equal to the coefficient of discharge of venturimeter

C. is independent of Reynolds number

D. decreases with higher Reynolds number

10455. Coefficient of velocity for Bordas mouth piece running full is________________?
comments icon0

A. 0.855

B. 0.707

C. 0.611

D. 1

10456. Coefficient of discharge of an ogee spillway________________?
comments icon0

A. depends on depth of approach and upstream slope

B. depends on downstream apron interference and downstream submergence

C. remains constant

D. both (A) and (B)
10457. Coefficient of compressibility is_______________?
comments icon0

A. independent of type of soil but depends on the stress history of soil

B. constant for any type of soil

C. different for different types of soils and also different for a soil under different states of consolidation

D. different for different types of soils but same for a soil under different states of consolidation

10458. Coefficient of compressibility is_______________?
comments icon0

A. different for different types of soils but same for a soil under different states of consolidation

B. constant for any type of soil

C. different for different types of soils and also different for a soil under different states of consolidation

D. independent of type of soil but depends on the stress history of soil

10459. Codons are present on_____________?
comments icon0

A. DNA

B. t-RNA

C. m-RNA

D. Ribosomal RNA

10460. COCOMO-II was developed at _____________________?
comments icon0

A. IIT-Kanpur

B. University of Southern California

C. MIT

D. University of Texas

How to use MCQPK

  1. Choose a subject from the navigation or subject directory.
  2. Work through the questions and compare each option with the marked answer.
  3. Use the online quiz to practise a mixed or subject-specific set.
  4. Report a doubtful answer so it can be reviewed and corrected.

MCQPK is an independent study resource. It is not affiliated with FPSC, PPSC, KPPSC, NTS or any other testing body.