Workshop Technology Cold working of metal increases All of these Yield strength Hardness Tensile strength All of these Yield strength Hardness Tensile strength ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a pattern is made in three parts, the ________ is known as a drag. None of these Bottom part Top part Middle part None of these Bottom part Top part Middle part ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal blanking, shear is provided on punches and dies so that Warping of sheet is minimized Press load is reduced Good cut edge is obtained Cut blanks is straight Warping of sheet is minimized Press load is reduced Good cut edge is obtained Cut blanks is straight ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The hot working of metals is carried out Above the recrystallisation temperature At the recrystallisation temperature At any temperature Below the recrystallisation temperature Above the recrystallisation temperature At the recrystallisation temperature At any temperature Below the recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In shielded arc welding None of the listed here Welding rod coated with fluxing material is used Welding rod coated with slag is used Large electrode is used None of the listed here Welding rod coated with fluxing material is used Welding rod coated with slag is used Large electrode is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made by Drawing Forging Piercing Rolling Drawing Forging Piercing Rolling ANSWER DOWNLOAD EXAMIANS APP
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