Chemical Engineering :: Chemical Engineering Basics
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Parallel straight line pattern of temperature distribution for both hot and cold fluids is observed in case of heat exchanger of the type
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Rockwell number represents the
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Which of the following fastening devices has its both ends threaded ?
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Notched bar test is used for testing the __________ of a material.
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Heating of an ore below its melting point in presence of excess of air is called
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Depreciation of machines fails under the indirect expenses head. As per income tax regulations, it is calculated by the __________ method.
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A semi-conductor is damaged & behaves like a conductor, on passing a strong electric current through it, because it heats up the crystals & breaks the covalant bonds resulting in __________ electrons.
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The bank of tubes located at the back of the domestic refrigerators are the __________ tubes.
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Material having negative co-efficient of linear expansion is
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