6253. Recently in august 2022, AJK minister for Higher Education gets life imprisonment in murder case, Named?
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A. Amir Asif Shah

B. Malik Zaffar Iqbal

C. Rashid Hussain Shah

D. None of these

6257. Reboiler is considered as one theoretical plate, because_____________________?
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A. Reboiler itself contains one plate

B. None of these

C. Vapour is recycled to the column

D. Of the assumption that vapour and liquid leaving the reboiler are in equilibrium
6258. Reboiler is considered as one theoretical plate, because_____________________?
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A. Vapour is recycled to the column

B. Reboiler itself contains one plate

C. Of the assumption that vapour and liquid leaving the reboiler are in equilibrium

D. None of these

6260. Real risk-free interest rate in addition with an inflation premium is equal to_____________?
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A. Required interest rate

B. Quoted risk-free interest rate

C. Premium risk-free interest rate

D. Liquidity risk-free interest rate

6261. Real name of Bi Aman was?
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A. Abadi Bano

B. Shazia Bano

C. Tasmia Bano

D. Razia Bano

6262. Reactions with high activation energy are_____________________?
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A. Very temperature sensitive

B. Always reversible

C. Always irreversible

D. Temperature insensitive

6264. Reaction of phosphate rock with 98% H2SO4 produces ______________________?
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A. None of these

B. White phosphorous

C. Superphosphate

D. Ortho-phosphoric acid
6265. Reaction of calcium Fluorapatite with sulphuric acid produces ___________________?
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A. Ortho-phosphoric acid

B. Red phosphorous

C. Simple superphosphate

D. Triple superphosphate

6266. Reaction of anhydrous liquid ammonia with ortho-phosphoric acid produces____________________?
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A. Ammonium phosphate

B. None of these

C. Superphosphate

D. Triple superphosphate

6268. RBCs are also called as_______?
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A. AOT

B. Leucocytes

C. Nucleotides

D. Erythrocytes
6270. Rayon is superior to cotton in making gauge for wound treatment, because rayon_____________________?
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A. Is a synthetic polymer

B. Does not stick to the wound unlike cotton

C. Can absorb over 90% of its own weight of water

D. Both B. and C.

6272. Ratio of inertia force to elastic force is known as _____________________?
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A. Webers number

B. Reynolds number

C. Froude number

D. Mach number

E. none of the above

6275. Ratio of crop yield to the amount of water utilized is called______________?
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A. Crop water use efficiency

B. Soil water use

C. Water intensity

D. Soil plant water relationship

6277. Rates of poverty tend to be highest among_______________?
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A. Female headed households

B. all of the above

C. minorities

D. children

6278. Rate of return which is asked by investors is classified as_____________________?
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A. Weighted average cost of capital

B. Weighted cost of capital

C. Mean cost of capital

D. Average cost of capital

6279. Rate of return that an investment provides its investor is classified as__________?
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A. Investment return rate

B. Intrinsic rate of return

C. Internal rate of return

D. International rate of return

6280. Rate of heat transfer by vaporisation from pools of water is affected by the ____________________?
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A. Surface tension of water

B. Viscosity of water

C. All A., B. and C.

D. Nature of heating surface and distribution of bubbles

6281. Rate of heat transfer by vaporisation from pools of water is affected by the ____________________?
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A. Nature of heating surface and distribution of bubbles

B. Viscosity of water

C. All A., B. and C.

D. Surface tension of water

6282. Rate of flow of sewage is generally assumed__________________?
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A. Equal to the rate of water supply

B. Less than the rate of water supply

C. More than the rate of water supply

D. At 150 litres per capita
6283. Rate of entry of water in soil is__________?
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A. Leaching

B. Infiltration

C. Percolation

D. Seepage

6285. Rate limiting step in cholesterol synthesis is_______________?
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A. HMG CoA lyase

B. HMG CoA reductase

C. Mevalonate synthetase

D. HMG CoA synthetase

6287. Rapid growth at exponential ration occurs in which phase of bacterial growth:
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A. Stationary phase

B. Death / decline phase

C. Lag phase

D. Log phase
6288. Raoults law applies to the___________________?
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A. Non-volatile solute

B. Solvents

C. Non-ideal solution only

D. All liquid solutions

6289. Rankine efficiency of a steam power plant____________?
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A. improves in summer as compared to that in winter

B. improves in winter as compared to that in summer

C. is unaffected by climatic conditions

D. none of the above

6290. Ramming masses are used for____________________?
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A. Obtaining monolithic working faces

B. Repairing construction of various furnace parts

C. Both A. & B.

D. Neither A. nor B.

6292. RAM is an example of___________?
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A. Secondary memory

B. Primary memory

C. Both A. and B.

D. none

6293. Ram compression in turbojet involves____________________?
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A. lost work

B. increasing speed of incoming air

C. compression of inlet air

D. leakage losses

E. reduction of speed of incoming air and conversion of part of it into pressure energy
6295. Raising taxes and increasing welfare payments ?
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A. improves equity at the expense of efficiency.

B. reduces market power

C. improves efficiency at the expense of equity.

D. Proves that there is such a thing as a free lunch

6297. Rain drops are spherical because of__________________?
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A. viscosity

B. atmospheric pressure

C. none of the above

D. surface tension forces

E. air resistance

6299. Radiographs of a 40 years old female revealed radiolucent areas around several of her mandibular teeth, all which tested vital on the electric pulp tester, These area represent ?
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A. Periapical osteofibroses

B. Bone hypoplasias associated with opalescent teeth

C. Chronic periapical abscesses

D. Multiple granulomas

6300. Radioactive solid nuclear wastes are disposed off by _________________?
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A. Underground burial in concrete containers

B. High temperature incineration

C. Pyrolysis

D. Pathological incineration

Mcqs and online quiz for preparation:

We have taken all these mcqs from the past 15 years of old papers and we also updating this collection regularly in-order to make it easier for someone to prepare for their job test easily and take good score in the test.

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There is also no limit on how many tests you want to take. Just click here to go the quiz page. select number of mcqs you want to attempt, choose subject that to be included in your quiz and click on start. Now attempt your test and at the end you will see your quiz score and also you will be able to see each of your mcq with correct answer and the answer that you have selected.

Federal Public Service Commission(FPSC):

FPSC exam is an mcqs based exam conducted for posts in federal government sector, Police services, Foreign Services and administrive servies etc. It checks the ability and skills of candidates in specific area. the weightage of post related subject is heigher in it and every post there are compulsory subject's mcqs as well like pak-study,islamiyat,english but it weightage is round 30% while 60 to 70% mcqs will be field specific. Federal Public Service commission posts are announced on first sunday of a month. so you will need to check their website on every first sunday of the month. www.fpsc.gov.pk is the official website where you can also see syllabus for your specific post as well so you will clearly see which subjects are included in your test and then came here to study and practice all those subjects before going to take your real test. Qualification required for most of the FPSC posts are bachelor's degree passed in 2nd division or grade C.

Provencial Public Service Commission:

There are also provincial public service commission tests for hiring beurocrats

Central Superior Services(CSS):

CSS exam is conducted by FPSC, its a very tough and competitive exam. It consists of round 12 total papers having 1200 total marks. There are 20 mcqs in each paper except essay and mathimatics and these mcqs can be studied on mcqpk.com as we have collected all these mcqs from past papers of css and all other papers and books as per relevant syllabus.

National Testing Service(NTS):

Its completely an mcqs based test, mostly there are 100 mcqs of total 100 marks paper. there are 4 to 5 options for each mcq and you have to pick the right option. There are two types of tests one is Nat (its of students taking admission in college/university) and the other on is GAT which is for postgrade admissions. NTS is the first mcqs based assesment organization that started in 2006. The chances of cheating in this test were very low because they give different type of question paper to each individual that sets closer to eachother in the test hall, But previously there were some leaks of this test on social media before paper time and that's why the paper got canceled due to this reason. Nowadays several other alternatives to NTS also exists like Pakistan testing service (pts), Educational testing service(ets) and Allied Testing Service(ats)

MPT (mcqs base preliminary test):

This is an mcqs test which is mandatory before qualifying for CSS exam. The candidate must pass this test before appearing in the real CSS exam. It all mcqs based test. It consists of total 200 mcqs from subjects like current affairs, pakistan study, islamic studies, everyday science, urdu, english grammer and vocabulary etc. You should prepare your self for this exam exactly like you are preparing for css, although its not the real CSS but later you will be giving CSS exam as well after passing this one. Here on mcqpk.com lots of mcqs are available for all these subjects and we have taken them from past papers and relevant subjects in order to make preparation easy for someone. you also can take the test here for free once you study so that you see how much prepare you are. The age limit for this exame is from 21 to 30 years. Previously round 13,008 candidates appear in css exam in which only 398 passed the real CSS exam and this makes a percentage of round 3.06% so normally every year very few people appear in this exam and within these very very small number of people clear this exam.