Workshop Technology Blanking and piercing operations can be performed simultaneously in a Compound die Progressive die Combination die Simple die Compound die Progressive die Combination die Simple die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The shrinkage allowance for cast iron pattern is 20 mm/m 26 mm/m 10 mm/m 16 mm/m 20 mm/m 26 mm/m 10 mm/m 16 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For welding plates of thickness more than 12.5 mm, its edges Should have a double-V or U-groove on one side Should have a double-V or U-groove on both sides Should be bevelled to a single-V or U-groove Do not require bevelling Should have a double-V or U-groove on one side Should have a double-V or U-groove on both sides Should be bevelled to a single-V or U-groove Do not require bevelling ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of the inner luminous cone of neutral flame is about 2100°C 1000°C 1250°C 3200°C 2100°C 1000°C 1250°C 3200°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal work, he cutting force on the tool can be reduced by Providing shear on tool Grinding the cutting edges sharp Increasing the hardness of die Increasing the hardness of tool Providing shear on tool Grinding the cutting edges sharp Increasing the hardness of die Increasing the hardness of tool ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The tolerance produced by shell moulding process of casting is ±1 mm +0.5 mm ±0.2 mm +0.05 mm ±1 mm +0.5 mm ±0.2 mm +0.05 mm ANSWER DOWNLOAD EXAMIANS APP
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