Chemical Engineering :: Chemical Engineering Basics
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Impeller & casing of centrifugal pump handling corrosive liquid and frequently running under cavitation condition is most prone to __________ corrosion.
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Isotropic materials have the same __________ in all the directions.
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The gases used in the treatment of asthma is a mixture of __________ and oxygen.
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Grinding wheel made of silicon carbide is most suitable for grinding materials of low tensile strength (e.g; tough bronze). Grinding is a __________ operation.
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Which of the following is the most effective inhibitor of grain growth, when added in small quantity in steel ?
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A controller action in which there is a con-tinous relation between the values of controlled variable and the rate of change of conrolled output signal is called the __________ action.
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An ideal fluid is
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When dry bulb temperature & wet bulb temperature of moist air is the same, it means that the
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