Q. The most important consideration in value engineering is the

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Q. Lime contains about 90% CaO. Percentage CaO present in limestone is about

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Q. The most important material handling system in an integrated steel plant is the

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Q. Property of a material to resist a tensile force without giving away is a measure of its

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Q. Cast iron has the unique property of high

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Q. Feed check valve is used in steam boilers to

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Q. Three elastic constants for a completely anisotropic elastic material which follows the Hooke's law are young's modulus, elastic limit stress and yield stress. Which of the following properties is most sensitive to increase in strain rate ?

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Q. Swaging is a/an __________ operation.

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Q. Pig iron is

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Q. Classification of metal forming processes into hot and cold working is based on the following parameters.

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Q. Kinematic viscosity of water as compared to that of air is

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Q. Which of the following is the most suitable for removing fine particles (< 1 micron diameter) from air below its dew point ?

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Q. Which of the following is the terminology used for the temperature at which the phase changes occur in a metal ?

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Q. Puddling process is used for converting pig iron into

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Q. Addition of __________ in steel can help in increasing the depth of hardness.

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Q. Springback in sheet metal bending depends on the

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Q. The yield point in fatigue loading compared to that in static loading is less. The ratio of ultimate tensile strength to endurance limit of a material subjected to fatigue loading is

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Q. Which of the following is not used as a fuel in rocket propellaht ?

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Q. Hypo (sodium thiosulphate) because of its complex forming behaviour is used in photography to remove undecomposed silver bromide as a soluble complex for __________ of the picture.

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Q. Temperature of hot gases flowing in a pipe is measured by a thermocouple inserted in the thermal well. The thermal well made of __________ will facilitate the most accurate measurement of the temperature.

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