Chemical Engineering :: Chemical Engineering Basics
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Which of the following is a boiler accessory i.e., not a boiler mounting ?
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Which of the following forces does not act on a fluid at rest ?
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Density in the solid state is slightly less than that in its liquid state, in case of
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Strain hardening effect in metals subjected to cold working is due to the __________ mechanism.
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__________ number determines whether the fluid flow in an open channel is supercritical, critical or sub-critical.
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The delivery pressure of boiler feed water pump compared to the boiler steam pressure is
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The excess air required for the combustion of pulverised coal is of the order of about __________ percent.
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Pick out the wrong statement.
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__________ of austenite decreases the hardenability in steel.
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