Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by All of these Voltage Contact resistance Flow of current All of these Voltage Contact resistance Flow of current ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to deliver molten metal from pouring basin to gate, a ________ is used. Core None of these Sprue Riser Core None of these Sprue Riser ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Aluminium is the best material for making patterns because it is Corrosion resistant Light in weight All of the listed here Easy to work Corrosion resistant Light in weight All of the listed here Easy to work ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The binder commonly used in making oil sand, is Any one of the listed here Inorganic type binder Organic type binder Clay type binder Any one of the listed here Inorganic type binder Organic type binder Clay type binder ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A file removes the metal during None of these Forward stroke Return stroke Both forward and return strokes None of these Forward stroke Return stroke Both forward and return strokes ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The directional solidification in casting can be improved by using Chaplets and padding Chills and padding Chills and chaplets Chills, chaplets and padding Chaplets and padding Chills and padding Chills and chaplets Chills, chaplets and padding ANSWER DOWNLOAD EXAMIANS APP
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