Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Coining Planishing Squeezing Drawing Coining Planishing Squeezing Drawing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the file is moved to and fro over the work, it is known as None of these Cross filing Draw filing Pull and push filing None of these Cross filing Draw filing Pull and push filing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by Contact resistance All of these Flow of current Voltage Contact resistance All of these Flow of current Voltage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature of oxy-hydrogen flame is ________ oxyacetylene flame. None of these Same as More than Less than None of these Same as More than Less than ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A moving mandrel is used in Forging Tube drawing Wire drawing Metal cutting Forging Tube drawing Wire drawing Metal cutting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 3 t √t 6 t 1.5 t 3 t √t 6 t 1.5 t ANSWER DOWNLOAD EXAMIANS APP
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