Chemical Engineering Basics While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C. 1800 2000 3000 2400 1800 2000 3000 2400 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics In a casting, cold shut defect is caused by Low pounhg temperature Very low mould permeability Faulty gating system Melt-mould reactions Low pounhg temperature Very low mould permeability Faulty gating system Melt-mould reactions ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Carbon Boron Phosphorous Nitrogen Carbon Boron Phosphorous Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics A 2 kg object weighs 1.8 kgf on a spring balance. The value of 'g' at that location in m/seC₂ is 9.81 8.82 0.95 10.88 9.81 8.82 0.95 10.88 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Creep consideration is the most important in case of the Steam engine flywheel Cycle chains Blades of gas turbines Cast iron pipes Steam engine flywheel Cycle chains Blades of gas turbines Cast iron pipes ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Grain hardness is measured by the __________ hardness testing method. Shore sceleroscope Vicker's Knoop Rockwell F Shore sceleroscope Vicker's Knoop Rockwell F ANSWER DOWNLOAD EXAMIANS APP
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