Workshop Technology Cold working of metal increases Hardness Yield strength Tensile strength All of these Hardness Yield strength Tensile strength All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cutting and forming operations can be performed in a single operation 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 acetylene cylinder is usually painted with Maroon colour Black colour Yellow colour White colour Maroon colour Black colour Yellow colour White colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For gas welding, the pressure desired at the welding torch for acetylene is 7 to 103 kN/m² 70 to 280 kN/m² 280 to 560 kN/m² 560 to 840 kN/m² 7 to 103 kN/m² 70 to 280 kN/m² 280 to 560 kN/m² 560 to 840 kN/m² ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology If an aluminium pattern made from a wooden master pattern is to be used for grey iron castings, then the shrinkage allowance allowed on the wooden pattern should be 10 mm/m 26 mm/m 16 mm/m 20 mm/m 10 mm/m 26 mm/m 16 mm/m 20 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file removes the metal during Return stroke Both forward and return strokes None of these Forward stroke Return stroke Both forward and return strokes None of these Forward stroke ANSWER DOWNLOAD EXAMIANS APP
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