Workshop Technology A sand employed on the faces of the pattern before moulding, is called Dry sand Green sand Parting sand Loam sand Dry sand Green sand Parting sand Loam sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cores are used to Form internal cavities in the casting Improve mould surface Form a part of a green sand mould All of these Form internal cavities in the casting Improve mould surface Form a part of a green sand mould All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The consumable electrode is used in Submerged arc welding MIG arc welding Carbon arc welding TIG arc welding Submerged arc welding MIG arc welding Carbon arc welding TIG arc welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Loam sand is a mixture of 70% sand and 30% clay 30% sand and 70% clay 50% sand and 50% clay 90% sand and 10% clay 70% sand and 30% clay 30% sand and 70% clay 50% sand and 50% clay 90% sand and 10% clay ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Piercing is an operation of cutting A cylindrical hole in a sheet of metal by the punch and the die A flat sheet to the desired shape A hole (other than cylindrical) in a sheet of metal by the punch and the die A number of holes evenly spaced in a regular pattern on a sheet of metal A cylindrical hole in a sheet of metal by the punch and the die A flat sheet to the desired shape A hole (other than cylindrical) in a sheet of metal by the punch and the die A number of holes evenly spaced in a regular pattern on a sheet of metal 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 Depth gauge micrometer Vernier caliper Inside micrometer Outside micrometer Depth gauge micrometer Vernier caliper Inside micrometer ANSWER DOWNLOAD EXAMIANS APP
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