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Recently added practice questions

9401. Gasherbrum I is also known as _____________?
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A. White Peak

B. Hidden Peak

C. Killer Peak

D. Black Peak

9402. Gases having same reduced temperatures and reduced pressures_________________?
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A. Deviate from ideal gas behaviour to the same degree

B. Have nearly the same compressibility factor

C. Both A. and B.

D. Neither A. nor B.

9403. Gases have___________________?
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A. two values of specific heat

B. under some conditions one value and sometimes two values of specific heat

C. three values of specific heat

D. no value of specific heat

E. only one value of specific heat

9404. Gases dissolved in molten metals are liberated when cooled giving rise to________________?
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A. Gas inclusion porosity

B. Suckback porosity

C. Microporosity

D. Localized shrinkage porosity

9405. Gases are cooled in Joule-Thomson expansion, when it is _____________ inversion temperature?
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A. Either B. or C.

B. Below

C. Above

D. At

9406. Gaseous exchange in birds occurs at level of_______________?
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A. Parabronchi

B. Air sacs

C. Alveoli

D. Bronchi

9407. Gas turbine cycle consists of___________________?
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A. two isentropics, one constant volume and one constant pressure

B. two isothermals and two isentropics

C. two isentropics and two constant pressures

D. none of the above

E. two isentropics and two constant volumes

9408. Gas molecules of different masses in the same container have the same average transnational kinetic energy which is directly proportional to their_____________?
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A. time

B. pressure

C. absolute temperature

D. volume

9409. Gas is usually not liberated due to dissociation of transformer oil unless the oil temperature exceeds?
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A. 50C

B. 150C

C. 80C

D. 100C

9410. Gas cooled reactor uses following materials as moderator, and coolant____________________?
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A. heavy water, C02

B. concrete, N2

C. graphite, air

D. lead, H2

E. graphite, C02
9411. Gas based fertiliser plants use_________________?
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A. Natural gas as a source of hydrogen

B. Coal gas as heating medium

C. Coal gas as a source of hydrogen

D. Natural gas as heating medium

9412. Garuda is the airline of which country?
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A. Germany

B. Indonesia

C. France

D. Russia

9413. Gantry girders are designed to resist_________________?
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A. longitudinal loads and vertical loads

B. lateral and longitudinal loads

C. lateral loads

D. lateral, longitudinal and vertical loads
9414. Gamma rays have greatest similarity with?
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A. X-rays

B. a-rays

C. U.V.-rays

D. b-rays

9415. Gambling and prostitution are included in the category of______________?
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A. sins against religious teaching

B. social order crimes

C. crimes against persons

D. organized crime

9416. Galvanised steel wire is generally used as______________?
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A. all of the above

B. stay wire

C. earth wire

D. structural components

9417. Galactosemia commonly is due to deficiency of_____________?
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A. Galactose 1 phosphatase

B. Glucose 1 phosphatase

C. Galactose 1 phosphatase uridyl transferase

D. Glucose 6 phosphatase

9418. Gaddani is famous for ___________ ?
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A. Ship Breaking

B. Fishing

C. None of them

D. Ship making

9419. G.T Road was constructed by __________?
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A. Muhammad Taghluq

B. Feroz Taghluq

C. Altimush

D. Sher Shah Suri
9420. Fusion point of a basic refractory material is__________________?
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A. Not affected by the addition of acid oxides

B. Always less than 1000C

C. Increased by the addition of acid oxides

D. Reduced by the addition of acid oxides

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