Workshop Technology The process of decreasing the cross-section of a bar and increasing its length, is called Upsetting Peening Drawing down Spinning Upsetting Peening Drawing down Spinning ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For gas welding, the pressure desired at the welding torch for acetylene is 560 to 840 kN/m² 70 to 280 kN/m² 280 to 560 kN/m² 7 to 103 kN/m² 560 to 840 kN/m² 70 to 280 kN/m² 280 to 560 kN/m² 7 to 103 kN/m² ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Swell Shift Cold shuts Blow holes Swell Shift Cold shuts Blow holes ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which the sand grains stick together is called Permeability Collapsibility Adhesiveness Cohesiveness Permeability Collapsibility Adhesiveness Cohesiveness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a unilateral system of tolerance, the tolerance is allowed on Both sides of the actual size Both sides of the nominal size One side of the actual size One side of the nominal size Both sides of the actual size Both sides of the nominal size One side of the actual size One side of the nominal size ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology the most preferred process for casting gas turbine blades is Shell moulding Die casting Sand casting Investment moulding Shell moulding Die casting Sand casting Investment moulding ANSWER DOWNLOAD EXAMIANS APP