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Recently added practice questions

7451. Measurement of pressure in ammonia reactor is done by __________________?
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A. Bourdon gauge

B. U-tube manometer

C. Pirani gauge

D. Inclined tube manometer

7452. Means for giving direction to the circulation of gases in furnaces are_____________________?
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A. Location of outlet ports and heating & combustion devices

B. All A., B. and C.

C. Arrangement of heating stock in the furnaces

D. Fans

7454. Mean is relatively ____ measure?
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A. Group

B. Change

C. Stable

D. manipulation

7455. Mean deviation is always ________________?
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A. More than S.D.

B. Negative

C. Less than S.D.

D. Equal to S.D.

7456. Mcleod gauge measures the _____________ pressure?
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A. Very high

B. Atmospheric

C. Sub-atmospheric

D. Positive

7457. Mcleod gauge is used to measure the __________________?
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A. Point velocity

B. Pressure

C. Vacuum

D. Flow rate

7458. Maxwells relation corresponding to the identity, dH = dS = Vdp + ??i dni is_____________________?
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A. (?S/?P)T, ni = (?V/?T)P, ni

B. (?T/?V)S, ni = -(?P/?S)V, ni

C. (?S/?V)T, ni = (?P/?T)V, ni

D. (?T/?P)S, ni = (?V/?S)P, ni
7459. Maxwell Voigt Model is to determine________________?
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A. Elastic Behaviour

B. Plastic Behaviour

C. Viscoelastic Behaviour

D. All of the above

7460. Maximum use of petroleum coke is in__________________?
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A. Carbon electrode manufacture

B. Adsorption refining operation

C. Iron ore reduction

D. Fuel gas manufacture

7461. Maximum slenderness ratio of load bearing walls for a dwelling having more than 2 storeys________________?
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A. shall not exceed 18 if cement lime mortar 1:2:9 is used

B. ) shall not exceed 24 if cement mortar 1:6 is used</strong>

C. shall not exceed 12 if lime mortar is used

D. correct statments is ?

7463. Maximum principal stress theory is applicable for_____________________?
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A. elastic materials

B. ductile materials

C. all of the above

D. brittle materials

E. none of the above

7465. Maximum number of vehicles can be parked with_______________?
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A. 90 angle parking

B. 45 angle parking

C. 30 angle parking

D. parallel parking

7466. Maximum heat transfer rate can be expected in case of_________?
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A. Turbulent flow

B. Laminar flow

C. Heat flow rate is independent of nature of flow

D. Co-current flow

7467. Maximum hardenability of steel depends upon its_______________________?
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A. Chemical composition

B. Grain size

C. Alloying elements content

D. Carbon content

7468. Maximum gross take-off weight of an aircraft is__________________?
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A. equal to the empty operating weight plus the payload

B. less than the maximum structural landing weight

C. equal to the maximum structural landing weight

D. more than the maximum structural landing weight
7469. Maximum fluoride content is seen in_____________?
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A. Dental cementum

B. Dental pulp

C. Enamel

D. Dentin

7470. Maximum energy loss in a boiler occurs due to _______________________?
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A. incomplete combustion

B. ash content

C. radiation losses

D. flue gases

E. unburnt carbon in ash

7476. Maxillary sinus is described as a four sided pyramid containing base, apex, roof and floor. The apex of maxillary sinus extends________________?
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A. Medially into zygomatic process of maxilla

B. Superiorly into floor of orbit

C. Laterally into lateral nasal wall

D. Laterally into zygomatics process of maxilla
7477. Maxillary primary cuspid enamel completion takes place at______________?
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A. 6 months in utero

B. 6 months after birth

C. 9 months after birth

D. 9 months in utero

7478. Mature : Regressed : : Varied : ___________?
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A. Monotonous

B. Decorous

C. Rhythmic

D. Obsolete

7479. Mating system in which each female gamete () with every male gamete is known as____________________?
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A. Genetic disassortative mating

B. None of the above

C. Genetic assortative mating

D. Random mating
7480. Matiari became district in_______?
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A. 2014

B. 2002

C. 2007

D. 2005
7481. Materials having ________________ lattice structure are usually the most ductile ?
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A. Face centred cubic (fcc)

B. None of these

C. Hexagonal close packed (hcp)

D. Body centred cubic (bcc)

7482. Material culture________________?
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A. none of the above

B. illustrates the evolution of tools and includes all objects made by humans

C. is of limited importance to humans

D. has no relation to symbols?

7483. Masticatory mucosa is____________?
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A. Para keratinised

B. Ortho keratinised

C. Sub keratinised

D. Non keratinised

7484. Masseteric nerve is a branch of_______________?
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A. Moor branch of the facial nerve

B. Long buccal nerve

C. Mandibular division of trigeminal nerve

D. Maxillary division of the trigeminal nerve

7486. Mass defect per nucleon is ___________________?
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A. The average energy of the nucleus

B. Packing fraction

C. The binding energy of the nucleus

D. All of above are one and the same thing

7487. Masjid Zu Qiblatain is situated in__________?
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A. Jabal-e-Noor

B. None of these

C. Mukkah

D. Madina

E. Taif

7490. Marxian theory of development was essential:
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A. A blend of socio-economic and political factors

B. An economic theory

C. A political theory

D. A socio-economic theory

7491. Marxian Socialism lays emphasis on:
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A. Economic equality

B. Legal equality

C. Political equality

D. Social equality

7492. Marxian philosophy has been criticised because:
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A. His idea that state will wither away has not come true

B. His ideas that workers will unite has proved failure

C. For his views about capitalist system

D. For his philosophy that state will expand

7493. Marx regarded religion as______________?
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A. a deliberate hoax on the part of dominant classes

B. alienating on both personal and social levels

C. an opiate

D. all of the above
7494. Marx in his writings: _______________?
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A. Emphasized that capitalism was respobsible for underdevelopment

B. Paid no attention to the issue of underdevelopment

C. None of the above

D. Paid great attention to the issue of underdevelopment

7495. Marx has been criticised for his views:
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A. That capital is a theft

B. Religion is the opium of the people

C. Private property is source of exploitation

D. He has prounded no guarantee for non-working classes in his society
7496. Marx borrowed from Hegel
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A. Dialectical method

B. Materialist Philosophy

C. Concept of stateless society

D. Labour Theory of value

7498. Marsh gas is_______?
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A. Hydrogen

B. Nitrogen

C. Ethane

D. Methane
7500. Marlow died of ?
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A. stabbing

B. poisoned

C. Hanged

D. Illness

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