Workshop Technology The electron beam welding can be carried out in A pressurized inert gas chamber Vacuum A shielded gas environment Open air A pressurized inert gas chamber Vacuum A shielded gas environment Open air ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used. Drop core Horizontal core Balanced core Vertical core Drop core Horizontal core Balanced core Vertical core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In shielded arc welding Large electrode is used Welding rod coated with fluxing material is used Welding rod coated with slag is used None of the listed here Large electrode is used Welding rod coated with fluxing material is used Welding rod coated with slag is used None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For welding plates of thickness less than 5 mm, its edges Should be bevelled to a single-V or U-groove Should have a double-V or U-groove on one side Do not require bevelling Should have a double-V or U-groove on both sides Should be bevelled to a single-V or U-groove Should have a double-V or U-groove on one side Do not require bevelling Should have a double-V or U-groove on both sides ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting a cylindrical hole in a sheet of metal by the punch and die is called Shearing Punching Blanking Piercing Shearing Punching Blanking Piercing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The binder commonly used in making oil sand, is Any one of the listed here Organic type binder Clay type binder Inorganic type binder Any one of the listed here Organic type binder Clay type binder Inorganic type binder ANSWER DOWNLOAD EXAMIANS APP
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