Chemical Engineering Basics The ratio of thermal & electrical conductivity is same for all the metals at the same temperature ; and at around room temperature, this ratio is proportional to(where, T = absolute temperature, °K) T 1/T T² 1/T² T 1/T T² 1/T² ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Inspection of surface and sub-surface cracks in non-magnetic alloys is done by __________ testing method. Ultrasonic X-ray Magnetic particle Dye penetrant Ultrasonic X-ray Magnetic particle Dye penetrant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ joint is usually used for joining cast iron pipes mostly used for temporary pipelines, where it may be necessary to dismantle & reassemble the pipeline very frequently. Flanged Expansion Bell and Spigot Collar Flanged Expansion Bell and Spigot Collar ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Filler material used in welding having the lowest melting point out of the following is Brazing spelter Aluminium Silver solder Soft solder Brazing spelter Aluminium Silver solder Soft solder ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Super conduction in metals is observed at a temperature of __________ °K. About 273 >100 About 373 About 273 >100 About 373 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Ignition of fuel in a diesel engine is by Spark Hot compressed air Fuel injection None of these Spark Hot compressed air Fuel injection None of these ANSWER DOWNLOAD EXAMIANS APP
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