Chemical Engineering Basics 1% concentration of water vapor in air is equivalent to __________ ppm (parts per million). 1000 10000 10 100 1000 10000 10 100 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Fatigue resistance of a material is measured by the Ultimate tensile strength Young's modulus Elastic limit Endurance limit Ultimate tensile strength Young's modulus Elastic limit Endurance limit ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Lime contains about 90% CaO. Percentage CaO present in limestone is about 25 70 50 80 25 70 50 80 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Isotropic materials have the same __________ in all directions. Density Induced stresses Thermal properties Elastic properties Density Induced stresses Thermal properties Elastic properties ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Specific __________ is a dimensionless quantity. Humidity Heat Weight None of these Humidity Heat Weight None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carnot cycle is also termed as the constant __________ cycle in thermodynamics. Entropy Heat Volume Pressure Entropy Heat Volume Pressure ANSWER DOWNLOAD EXAMIANS APP
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