Chemical Engineering Basics Blast furnace slag is mainly molten Magnesium silicate Calcium silicate Sand Iron pyrite Magnesium silicate Calcium silicate Sand Iron pyrite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A suitable lubricant used for watches is Hazel-nut oil Grease Metallic soap solution Palm oil Hazel-nut oil Grease Metallic soap solution Palm oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials used for making permanent magnets containing iron and nickel are made by __________ technique. Casting Powder metallurgy None of these Forging Casting Powder metallurgy None of these Forging ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics With increase in steam pressure, its specific volume decreases Rapidly first and then slowly Linearly Slowly first and then rapidly Exponentially Rapidly first and then slowly Linearly Slowly first and then rapidly Exponentially ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics What is the value of included angle of a triangular notch for maximum discharge ? 30° 60° 90° 120° 30° 60° 90° 120° ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Inspection of surface and sub-surface cracks in non-magnetic alloys is done by __________ testing method. Magnetic particle Ultrasonic Dye penetrant X-ray Magnetic particle Ultrasonic Dye penetrant X-ray ANSWER DOWNLOAD EXAMIANS APP
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