Workshop Technology Lap joints are employed on plates having thickness 5 to 10 mm Less than 3 mm Above 25 mm 12.5 mm 5 to 10 mm Less than 3 mm Above 25 mm 12.5 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The diaphragm moulding machine is used to Give uniform sand hardness throughout the mould Produce uniform packing of sand in the mould Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould Ram the sand harder at the back of the mould and softer on the pattern face Give uniform sand hardness throughout the mould Produce uniform packing of sand in the mould Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould Ram the sand harder at the back of the mould and softer on the pattern face ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding magnesium with TIG arc welding, direct current with ________ is used. Reversed polarity Straight polarity Both (A) and (B) None of these Reversed polarity Straight polarity Both (A) and (B) None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A zinc diffusion process is called Anodizing Sherardizing Galvanizing Parkerising Anodizing Sherardizing Galvanizing Parkerising ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal work, he cutting force on the tool can be reduced by 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 Providing shear on tool ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A mortise gauge is a Boring tool Planing tool Marking tool Striking tool Boring tool Planing tool Marking tool Striking tool ANSWER DOWNLOAD EXAMIANS APP
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