Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by All of these Contact resistance Voltage Flow of current All of these Contact resistance Voltage Flow of current ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which the sand grains stick together is called Collapsibility Permeability Cohesiveness Adhesiveness Collapsibility Permeability Cohesiveness Adhesiveness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following welding process uses non-consumable electrodes? Manual arc welding MIG welding TIG welding Submerged arc welding Manual arc welding MIG welding TIG welding Submerged arc welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal extrusion process is generally used for producing Uniform solid sections Varying solid and hollow sections Uniform hollow sections Uniform solid and hollow sections Uniform solid sections Varying solid and hollow sections Uniform hollow sections Uniform solid and hollow sections ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Shift is a casting defect which Occurs near the ingates as rough lumps on the surface of a casting Occurs as sand patches on the upper surface of a casting Results in general enlargement of a casting Results in a mismatching of the top and bottom parts of a casting Occurs near the ingates as rough lumps on the surface of a casting Occurs as sand patches on the upper surface of a casting Results in general enlargement of a casting Results in a mismatching of the top and bottom parts of a casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made from Cast tool steel High speed steel Cast iron Mild steel Cast tool steel High speed steel Cast iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
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