Chemical Engineering Basics Boiler draught of 10 mm water column is equivalent to 1 kgf/m² 10 kgf/mm² 10 kgf/m² 1 kgf/mm² 1 kgf/m² 10 kgf/mm² 10 kgf/m² 1 kgf/mm² 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 & decreases Decreases & increases Increases & increases Decreases & decreases Increases & decreases Decreases & increases Increases & increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following heat treatment processes is usually applied to castings ? Annealing Carburising Tempering Normalising Annealing Carburising Tempering Normalising ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following will resist maxi-mum shock & vibration without cracking? White cast iron Malleable iron Graphite Grey cast iron White cast iron Malleable iron Graphite Grey cast iron ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The heat treatment to which the steel wire containing > 0.25% carbon is subjected to is None of these Bright annealing Full annealing Patenting None of these Bright annealing Full annealing Patenting ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics For a thermodynamic system undergoing a process, which of the following pairs best expresses the relationship similar to that expressed by the pressure volume plot ? Temperature - entropy Temperature - pressure Enthalpy-pressure Enthalpy - entropy Temperature - entropy Temperature - pressure Enthalpy-pressure Enthalpy - entropy ANSWER DOWNLOAD EXAMIANS APP
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