Workshop Technology When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by Washing it with water Rubbing on wood Washing it with dilute acid Using file card Washing it with water Rubbing on wood Washing it with dilute acid Using file card ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Blanking and piercing operations can be performed simultaneously in a Progressive die Combination die Compound die Simple die Progressive die Combination die Compound die Simple die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The recrystallisation temperature of steel is None of these 800°C 400°C 600°C None of these 800°C 400°C 600°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the temperature of heat produced by the electric arc is of the order of 5000°C to 6000°C 6000°C to 7000°C 3000°C to 4000°C 4000°C to 5000°C 5000°C to 6000°C 6000°C to 7000°C 3000°C to 4000°C 4000°C to 5000°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the dimension is expressed as, then the tolerance is 0.025 mm 0.035 mm 0.01 mm 0.06 mm 0.025 mm 0.035 mm 0.01 mm 0.06 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which results in general enlargement of a casting is known as Swell Shift Sand wash Scab Swell Shift Sand wash Scab ANSWER DOWNLOAD EXAMIANS APP
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