Workshop Technology The process used to improve fatigue resistance of the metal by setting up compressive stresses in its surface, is known as Hot piercing Cold peening Cold heading Extrusion Hot piercing Cold peening Cold heading Extrusion ANSWER DOWNLOAD EXAMIANS APP
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 To prevent the body of the blade from jamming in the saw cut, the teeth of blade are Set Strengthened All of the listed here Sharpened Set Strengthened All of the listed here Sharpened ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cross-section of a chisel is usually Square Octagonal Hexagonal Rectangular Square Octagonal Hexagonal Rectangular ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The fullers are used For punching a hole To finish the punched hole For necking down a piece of work For finishing flat surfaces For punching a hole To finish the punched hole For necking down a piece of work For finishing flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a gas welding of mild steel using an oxyacetylene flame, the total amount of acetylene consumed is 10 litres. The oxygen consumption from the cylinder is 10 litres 20 litres 15 litres 5 litres 10 litres 20 litres 15 litres 5 litres ANSWER DOWNLOAD EXAMIANS APP
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