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Recently added practice questions

3551. The slot leakage can be calculated by making which of the following assumptions ?
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A. All of the above

B. The leakage path is straight across the slot and around the iron at the bottom

C. The permanence of air paths is only considered. The reluctance of iron paths is assumed as zero

D. The current in the slot conductors is uniformly distributed over their cross-section

3552. The slope of the feed line in distillation operation is given by (where, q = fraction of the feed stream that is liquid ?
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A. #NAME?

B. -q/(1-q)

C. #NAME?

D. None of these

3553. The slenderness ratio for masonry walls should not be more than_____________?
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A. 30

B. 40

C. 10

D. 20
3554. The slant height of a cone is 12 cm and radius of the base is 4cm, find the curved surface of the cone.
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A. 48 ? cm2

B. 74 ? cm<sup>2</sup>

C. 36 ? cm<sup>2</sup>

D. 24 ? cm<sup>2</sup>

3555. The Skelton is divided into________ main parts?
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A. 5

B. 3

C. 4

D. 2

3556. The size of the earth or ground wire is based on the______________?
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A. maximum fault current carrying through the ground wire

B. rated current carrying capacity of the service line

C. depends on the soil resistance

D. both (A) and (C)
3557. The size of plug flow reactor (PFR) for all positive reaction orders and for any given duty, is _____________________ that of mixed reactor?
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A. Unpredictable from the data

B. Equal to

C. Greater than

D. Smaller than
3558. The size of Covid-19 virus is______?
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A. 25-30KB

B. 29-30KB

C. 28-30KB

D. None of these

3559. The size of an atom is of the order of one __________________?
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A. Fermi

B. mm

C. Micron

D. Angstrom
3560. The size of a transformer core will depend on__________?
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A. A. and B. both

B. area of the core

C. frequency

D. flux density of the core material

3561. The size of a synchronous motor decreases with the increase in___________?
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A. all of the above

B. flux density

C. speed

D. horse power rating

3562. The Siwa Oasis is located in__________?
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A. Egypt

B. Iraq

C. Iran

D. UAE

3563. The situation, subordinates collude to rate high with each other, known as ________?
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A. up rating

B. lenient/strict tendency

C. logrolling

D. dialog rolling

3564. The situation with increasing unemployment and inflation is terms as ?
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A. Reflection

B. Stagflation

C. Hyperinflation

D. Galloping

3565. The site of grains present in sands structuring range__________________?
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A. 0.0625 mm dia

B. 0-1.0 mm dia

C. None of the above

D. 1.00 0.0625 mm dia

3566. The single parameter model proposed for describing non-ideal flow is the ____________ model?
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A. Tank in series

B. Dispersion

C. Both A. & B.

D. Neither A. nor B.

3567. The single most important laboratory test for determining the virulence of staphylococci is___________?
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A. Detection of coagulase

B. Mannitol fermentation

C. The catalase test

D. Hemolysis of sheep erythrocytes

3568. The Sindh Hari Committee was Founded in 1930 by__________?
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A. Allama iqbal during Allahbad

B. G.M Syed

C. Hyder Bux jatoi

D. Comrade Nazeer Abbasi

3569. The Sinai Peninsula is located in:
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A. Switzerland

B. Turkey

C. Egypt

D. Portugal

3570. The simplest skill in cognitive domain of Blooms taxonomy is__________?
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A. understanding

B. remembering

C. evaluating

D. synthesizing

3571. The simple interest on Rs.12000 at a certain rate of interest in five years is Rs.7200. Find the compound interest on the same amount for five years at the same rate of interest.
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A. Rs.3052.40

B. Rs.3054.8

C. None of these

D. Rs.3502.80

E. Rs.3052.80
3572. The significant damage to crop generally occurs when capillary meniscus reaches permanent wilting point known as _______________?
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A. Unavailable moisture

B. Equivalent moisture

C. Hygroscopic moisture

D. A and B
3573. The significance of difference among several means is tested with the help of____________________?
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A. Z-test

B. F-test

C. t-test

D. x-test

3574. The sign test assumes that the_______________?
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A. Sample are dependent

B. Samples have same mean

C. The Wilcoxon Signed Rank test is used

D. Samples are independent

3575. The side slope of embankments for a railway track is generally taken as______________?
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A. 1:01

B. 2:1

C. 1.5:1

D. 1:02

3576. The SI unit of Heat is________?
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A. Volt

B. Newton

C. Joule

D. Watt

3577. The SI base unit for mass is_____________?
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A. Ounce

B. Pound

C. Gram

D. Kilogram
3578. The Shrine of Lal Shahbaz Qalander is situated in ___________?
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A. Uch Sharif

B. Shahbaz Nagar

C. Karachi

D. Sehwan Sharif
3579. The Shortest-Serving Governor in Sindhs History is?
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A. Khursheed Shah

B. Dr. Ishratul Ebad

C. Justice(R) Saeed U zaman Saddiqi

D. Murad Ali Shah

3580. The short term benefit given to the customers to attract more customers is called?
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A. organizational promotion

B. outbound promotion

C. sales promotion

D. inbound promotion

3581. The shopping goods that are similar in quality and have different prices to justify the comparisons of shopping goods are classified as ____________?
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A. impulse shopping goods

B. heterogeneous shopping goods

C. homogeneous shopping goods

D. emergency shopping goods

3582. The shift toward imperfectly competitive markets in domestic and international trade the concept of ?
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A. exchange arbitrage

B. trade adjustment assistance

C. official exchange rates

D. complete currency pass through
3583. The shift from custodial to joint parenthood after divorce means that __________?
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A. fathers are more likely to be absent from their childrens lives

B. one parent has total responsibility for the childs welfare and socialization

C. both parents are expected to co-operate in the continued care of their children

D. parents must provide for all of their children in equal measure

3584. The shepherd in The Passionate Shepherd to His Love is_________________?
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A. sentimental

B. irresponsible

C. romantic

D. practical

3585. The shell side pressure drop in a shell and tube heat exchanger is maximum for _______________ baffle?
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A. Independent of the type of

B. Orifice

C. Segmental

D. Disk and ring

3586. The shear stress distribution for a fluid flowing in between the parallel plates, both at rest, is_______________?
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A. parabolic distribution across the section

B. zero at the mid plane and varies linearly with distance from mid plane

C. zero at plates and increases linearly to midpoint

D. constant over the cross section

3587. The shear strength of a soil_________________?
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A. decreases with decrease in normal stress

B. decreases with increase in normal stress

C. is inversely proportional to the angle of internal friction of the soil

D. is directly proportional to the angle of internal friction of the soil

3588. The shared values, norms, stories and beliefs characterizing the organization are called __________?
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A. business environment

B. analytical environment

C. organizational culture

D. departmental culture

3589. The shape of the external ear is due to____________?
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A. none

B. Fibrocartilage

C. Elastic cartilage

D. Articular cartilage

3590. The shaded pole motor is used for__________?
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A. high starting torque

B. medium starting torque

C. low starting torque

D. very high starting torque

3591. The sewer which collects the discharge from a collecting system and delivers it to a treatment plant, is known_____________________?
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A. House sewer

B. Branch sewer

C. Sewer outfall

D. Lateral sewer

3592. The sewer pipes__________________?
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A. All the above

B. Are designed for generating self-cleansing velocities at different discharge

C. Carry sewage as gravity conduits

D. Should resist the wear and tear caused due to abrasion

3593. The sever salinity problem has taken lands out of production as___________________?
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A. 10%

B. 50%

C. 30%

D. 45%

3594. The Seven Rila Lakes are located in___________?
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A. Czech Republic

B. Poland

C. Hungary

D. Bulgaria
3595. The set of equation describes the different parameters in statistical system is called _____________?
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A. economic analysis

B. exponential analysis

C. econometric analysis

D. market analysis

3596. The set of all goods or services that are offered for sale by a specific buyer is classified as ________?
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A. product assortment

B. product mix

C. product system

D. both A and B
3597. The series of transformation which a nutrient undergoes in the biosphere before returning to its original formed is called_______________?
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A. None of the above

B. Carbon cycle

C. Nutrient cycle

D. Nitrogen cycle

3598. The sequence of four stages of survey in a highway alignment is______________?
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A. preliminary survey, map study, reconnaissance and detailed survey

B. map study, reconnaissance, preliminary survey and detailed survey

C. map study, preliminary survey, reconnaissance and detailed survey

D. reconnaissance, map study, preliminary survey and detailed survey

3599. The sequence of absorption in flue gas analysis by Orsats apparatus is respectively_______________________?
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A. CO, O2, CO2

B. CO2, O2, CO

C. CO2, CO, O2

D. O2, CO2, CO

3600. The separate firm engaged in wholesaling activities is classified as?
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A. outbound franchisor

B. franchisor

C. wholesaler

D. franchisee

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