Workshop Technology In backhand welding, the angle between the welding rod and the work is ___ as compared to forehand welding. More Less Same None of the listed here More Less Same None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the angle between the welding rod and the work is kept as 40°-50° 50°-60° 60°-70° 30°-40° 40°-50° 50°-60° 60°-70° 30°-40° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The purpose of a riser is to Deliver the molten metal from pouring basin to gate Act as a reservoir for the molten metal Deliver molten metal into the mould cavity Feed the molten metal to the casting in order to compensate for the shrinkage Deliver the molten metal from pouring basin to gate Act as a reservoir for the molten metal Deliver molten metal into the mould cavity Feed the molten metal to the casting in order to compensate for the shrinkage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following welding process uses non-consumable electrodes? Submerged arc welding TIG welding MIG welding Manual arc welding Submerged arc welding TIG welding MIG welding Manual arc welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding copper alloys with TIG arc welding Direct current with reversed polarity is used Any one of the listed here Direct current with straight polarity is used Alternating current is used Direct current with reversed polarity is used Any one of the listed here Direct current with straight polarity is used Alternating current is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to produce uniform packing of sand in the moulds, a _________ is used. Squeezing machine Stripper plate machine Jolt machine Sand slinger Squeezing machine Stripper plate machine Jolt machine Sand slinger ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS