Chemical Engineering Basics Hydrogen in liquid steels is dissolved As tiny gas bubbles In the atomic form In the ionic form In the molecular form As tiny gas bubbles In the atomic form In the ionic form In the molecular form ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics When the wet steam is throttled but still remains wet at the exit of the throttle valve, then its temperature & dryness fraction respectively Decreases & decreases Increases & increases Increases & decreases Decreases & increases Decreases & decreases Increases & increases Increases & decreases Decreases & increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Nusselt number is related to the Reynolds number (Re) in turbulent & laminar flow respectively as Re0.8, Re-0.5 Re0.5, Re0.8 Re0.8, Re0.5 Re-0.8, Re0.5 Re0.8, Re-0.5 Re0.5, Re0.8 Re0.8, Re0.5 Re-0.8, Re0.5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Factor of safety is the ratio of the __________ stress to the working stress. Bearing Yield Compressive Tensile Bearing Yield Compressive Tensile ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Unit of viscosity in CGS system is Gm .cm⁻¹ sec⁻¹ Gm . cm² . sec⁻² Gm .cm⁻², sec⁻¹ Gm . cm . sec⁻¹ Gm .cm⁻¹ sec⁻¹ Gm . cm² . sec⁻² Gm .cm⁻², sec⁻¹ Gm . cm . sec⁻¹ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics On increasing the yield strength of a steel from 450 to 650 MPa, its __________ will increase. Percent elongation Ultimate tensile strength (UTS) Modulus of toughness Modulus of resilience Percent elongation Ultimate tensile strength (UTS) Modulus of toughness Modulus of resilience ANSWER DOWNLOAD EXAMIANS APP
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