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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.

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Recently added practice questions

4041. The North Pole of the Earth is located in____________?
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A. Arctic Ocean

B. Antarctica

C. Norway

D. Pacific Ocean

4042. The normal values of over flow rates for sedimentation tanks using coagulant, ranges between__________________?
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A. 40,000 to 50,000 litres/sqm/day

B. 80,000 to 100,000 litres/sqm/day

C. 50,000 to 60,000 litres/sqm/day

D. 25,000 to 35,000 litres/sqm/day

4043. The normal value of over flow rates for plain primary sedimentation tanks, ranges between________________?
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A. 50,000 to 60,000 litres/sqm/day

B. 80,000 to 100,000 litres/sqm/day

C. 40,000 to 50,000 litres/sqm/day

D. 25,000 to 35,000 litres/sqm/day

4045. The normal stress is same in all directions at a point in a fluid ___________________?
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A. only when the fluid is frictionless

B. when there is no motion of one fluid layer relative to an adjacent layer

C. irrespective of the motion of one fluid layer relative to an adjacent layer

D. in case of an ideal fluid

E. only when the fluid is incompressible and has zero viscosity

4046. The normal distribution is_________?
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A. None of these

B. Mesoukurtic

C. Leptokurtic

D. Platykurtic

4047. The normal brown red color of feces results from the presence of_______________?
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A. Stercobilin

B. Heme

C. Bilirubin diglucuronide

D. Biliverdin

4048. The non-clog pump which permits solid matter to pass out with the liquid sewage, is________________?
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A. Centrifugal pump

B. None of these

C. Reciprocating pump

D. Pneumatic ejector

4050. The noble prize in chemistry 2020 awarded in swedish royal academy of science to_________?
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A. Emannuelle charpentier

B. jennifer A. daudna

C. both A & B

D. None of these

4051. The no-load current drawn by transformer is usually what per cent of the full-load current ?
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A. 20 to 30 per cent

B. 0.2 to 0.5 per cent

C. 2 to 5 per cent

D. 12 to 15 per cent

4052. The nitrogen of the body is supplied by______________?
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A. Triacyl glycerol

B. Proteins

C. Glucose

D. Lipids

4054. The new-classical writers believed that economic development benefits:
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A. None of the above

B. Only the capitalists

C. All the major income groups

D. Only the workers

4055. The new product development proposes screening framework as?
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A. worth doing-real-win

B. real-worth doing-win

C. win-real-worth doing

D. real-win-worth doing
4056. The new performance appraisal systems and incentives usage is the part of __________?
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A. creating guiding coalition

B. consolidation of gains

C. mobilize commitment

D. reinforcement of new programs
4060. The net present value, profitability index, payback and discounted payback are the methods to __________?
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A. evaluate projects

B. evaluate equity

C. evaluate budgeting

D. evaluate cash flow

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  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.

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