Q. Turning/machining of __________ usually does not require any cutting fluid.

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Q. Powder metallurgy processing can be used for making

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Q. Commonly employed coolant for high pressure turbogenerator is

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Q. Slight displacement of a floating body in liquid makes it to oscillate about its

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Q. Buoyancy force depends on the __________ the liquid.

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Q. "Encyclopaedia of Chemical Technology" has been

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Q. Statistical quality control was developed by __________ , an American scientist during world war II.

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Q. Annealing of a material does not

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Q. Boiler draught of 10 mm water column is equivalent to

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Q. The fugacity of liquid water at 298 K is approximately 3171 Pa. Considering the ideal heat of vaporisation as 43723 J/gm mole, its fugacity at 300 K would be

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Q. The leg of a barometric leg pump is longer than the Toricellian leg, which is about __________ metres.

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Q. Production of a hollow product by inflation of a tube or parison is called the __________ process.

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Q. A spark ignition petrol engine has

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Q. Out of the following, the highest emf for a given temperature is generated by the __________ thermocouple.

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Q. Which is the only metal that exists in liquid state at room temperature?

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Q. An approximately __________ process exemplifies the flow of a gas through a very long pipe of uniform cross-section.

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Q. For dynamic strain measurement, the wheatstone bridge used is of __________ type.

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Q. Which drug is made from vegetables ?

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Q. Which of the following are made out of the carbon steel having carbon content of 0.9 to 1% ?

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Q. Material of construction of surveying metallic tapes is __________ which has low coefficient of expansion & enough strength.

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