Chemical Engineering Basics Filler material used in welding having the lowest melting point out of the following is Soft solder Aluminium Silver solder Brazing spelter Soft solder Aluminium Silver solder Brazing spelter ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials used for making permanent magnets containing iron and nickel are made by __________ technique. Casting Forging Powder metallurgy None of these Casting Forging Powder metallurgy None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Capacity & power requirement for an air compressor working at high altitude compared to sea-level will be Same More Less Either more or less; depends on the climatic conditions Same More Less Either more or less; depends on the climatic conditions 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 Increases & decreases Decreases & increases Increases & increases Decreases & decreases Increases & decreases Decreases & increases Increases & increases Decreases & decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Chlorine acts as a bleaching agent only in the presence of Pure oxygen Dry air Moisture Sunlight Pure oxygen Dry air Moisture Sunlight ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Notched bar test is used for testing the __________ of a material. Corrosion resistance Machinability Impact strength Endurance limit Corrosion resistance Machinability Impact strength Endurance limit ANSWER DOWNLOAD EXAMIANS APP
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