Workshop Technology The tolerance produced by shell moulding process of casting is +0.05 mm ±0.2 mm +0.5 mm ±1 mm +0.05 mm ±0.2 mm +0.5 mm ±1 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The upsetting is a process of Increasing the cross-section of a bar Bending of a bar Reducing the cross-section of a bar Joining the two surfaces of metal under pressure after heating Increasing the cross-section of a bar Bending of a bar Reducing the cross-section of a bar Joining the two surfaces of metal under pressure after heating ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The adhesiveness is the property of sand due to which None of these It evolves a great amount of steam and other gases It clings to the sides of a moulding box The sand grains stick together None of these It evolves a great amount of steam and other gases It clings to the sides of a moulding box The sand grains stick together ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a centrifugal casting method Core is made of nonferrous metal Core is made of sand Core is made of ferrous metal No core is used Core is made of nonferrous metal Core is made of sand Core is made of ferrous metal No core is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding rod and the work is kept as 50°-60° 40°-50° 60°-70° 30°-40° 50°-60° 40°-50° 60°-70° 30°-40° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument used to measure external and internal diameter of shafts, thickness of parts and depth of holes, is Outside micrometer Inside micrometer Depth gauge micrometer Vernier caliper Outside micrometer Inside micrometer Depth gauge micrometer Vernier caliper ANSWER DOWNLOAD EXAMIANS APP
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