Chemical Engineering Basics A suitable lubricant used for watches is Grease Palm oil Metallic soap solution Hazel-nut oil Grease Palm oil Metallic soap solution Hazel-nut oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The weight of a body at the centre of the earth is Zero None of these Same as on the surface of the earth Infinite Zero None of these Same as on the surface of the earth Infinite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Kinematic viscosity of water as compared to that of air is 15% less 15% more Same More 15% less 15% more Same More ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A 2 kg object weighs 1.8 kgf on a spring balance. The value of 'g' at that location in m/seC₂ is 0.95 9.81 8.82 10.88 0.95 9.81 8.82 10.88 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics For the same heat input & compression ratio, efficiency of Otto cycle is higher than that of diesel cycle, because in Otto cycle. Expansion & compression are isentropic Combustion is at constant volume Maximum temperature is higher Heat rejection is lower Expansion & compression are isentropic Combustion is at constant volume Maximum temperature is higher Heat rejection is lower ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In age-hardenable alloys, maximum ductility is obtained After overageing After optimum ageing Immediately after solution treatment and subsequent quenching In as cast state After overageing After optimum ageing Immediately after solution treatment and subsequent quenching In as cast state ANSWER DOWNLOAD EXAMIANS APP
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