Workshop Technology The operation of cutting of a flat sheet to the desired shape is called Blanking Punching Piercing Shearing Blanking Punching Piercing Shearing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In submerged arc welding, an arc is produced between a Carbon electrode and the work Bare metal electrode and the work Two tungsten electrodes and the work Metal electrode and the work Carbon electrode and the work Bare metal electrode and the work Two tungsten electrodes and the work Metal electrode and the work ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for All of these Reducing original block into desired shape Controlling the direction of flow lines Refining grain size All of these Reducing original block into desired shape Controlling the direction of flow lines Refining grain size ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For welding plates of thickness less than 5 mm, its edges 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 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 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of oxy-hydrogen flame is ________ oxyacetylene flame. None of these More than Same as Less than None of these More than Same as Less than ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In shielded arc welding None of the listed here Welding rod coated with slag is used Welding rod coated with fluxing material is used Large electrode is used None of the listed here Welding rod coated with slag is used Welding rod coated with fluxing material is used Large electrode is used ANSWER DOWNLOAD EXAMIANS APP
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