Workshop Technology V-block is used to Check the surface roughness Locate centres of round rods None of these Check the trueness of flat surfaces Check the surface roughness Locate centres of round rods None of these Check the trueness of flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The upsetting is a process of Joining the two surfaces of metal under pressure after heating Bending of a bar Reducing the cross-section of a bar Increasing the cross-section of a bar Joining the two surfaces of metal under pressure after heating Bending of a bar Reducing the cross-section of a bar Increasing the cross-section of a bar ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A hacksaw blade cuts on the Return stroke Cutting depends upon the direction of force Forward stroke Both forward and return strokes Return stroke Cutting depends upon the direction of force Forward stroke Both forward and return strokes ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In die casting, machining allowance is Large Small Very large Not provided Large Small Very large Not provided ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In piercing operation, the clearance is provided on Die Either on punch or die depending upon designer's choice Half on the punch and half on the die Punch Die Either on punch or die depending upon designer's choice Half on the punch and half on the die Punch ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A sand employed on the faces of the pattern before moulding, is called Dry sand Loam sand Parting sand Green sand Dry sand Loam sand Parting sand Green sand ANSWER DOWNLOAD EXAMIANS APP
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