Chemical Engineering Basics Brinell Hardness Number (BHN) for talc is approximately in the range of 200-250 20-30 1-5 100-150 200-250 20-30 1-5 100-150 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Super conduction in metals is observed at a temperature of __________ °K. About 373 >100 About 273 About 373 >100 About 273 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Function of feed check valve in a boiler is to Facilitate circulation of high pressure feed water Prevent the back flow of water Check the water level in the boiler drum Regulate the water flow to boiler Facilitate circulation of high pressure feed water Prevent the back flow of water Check the water level in the boiler drum Regulate the water flow to boiler ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The velocity of sound in air is independent of changes in its Temperature Humidity Pressure None of these Temperature Humidity Pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ test can be termed as the semi-distructive test. Charpy Impact Torsion Hardness Charpy Impact Torsion Hardness 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 & increases Increases & decreases Decreases & increases Decreases & decreases Increases & increases Increases & decreases Decreases & increases Decreases & decreases ANSWER DOWNLOAD EXAMIANS APP
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