Chemical Engineering Basics Rankine cycle comprises of two isothermal and two __________ processes. Polytropic None of these Isentropic Isobaric Polytropic None of these Isentropic Isobaric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Air standard Otto cycle is more efficient than the diesel cycle for the same Compression ratio & pressure Heat addition & pressure Cylinder dimension & rpm Heat addition & compression ratio Compression ratio & pressure Heat addition & pressure Cylinder dimension & rpm Heat addition & compression ratio ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In extrusion of metals, which of the following statement is true ? Hollow ram is used for indirect extrusion Redundant work is a function of the die angle Relative motion between the billet surface and the container wall is always present Speed of the extruded material is same as that of ram speed Hollow ram is used for indirect extrusion Redundant work is a function of the die angle Relative motion between the billet surface and the container wall is always present Speed of the extruded material is same as that of ram speed ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Chlorine acts as a bleaching agent only in the presence of Dry air Sunlight Moisture Pure oxygen Dry air Sunlight Moisture Pure oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C. 2400 1800 2000 3000 2400 1800 2000 3000 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Lime contains about 90% CaO. Percentage CaO present in limestone is about 25 50 70 80 25 50 70 80 ANSWER DOWNLOAD EXAMIANS APP
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