Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by All of these Flow of current Voltage Contact resistance All of these Flow of current Voltage Contact resistance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The acetylene cylinder is usually painted with Yellow colour Maroon colour White colour Black colour Yellow colour Maroon colour White colour Black colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The adhesiveness is the property of sand due to which It clings to the sides of a moulding box The sand grains stick together It evolves a great amount of steam and other gases None of these It clings to the sides of a moulding box The sand grains stick together It evolves a great amount of steam and other gases None of these 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. Horizontal core Balanced core Vertical core Drop core Horizontal core Balanced core Vertical core Drop core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Linde welding uses Neutral flame and rightward technique Neutral flame and leftward technique Carburising flame and rightward technique Oxidizing flame and leftward technique Neutral flame and rightward technique Neutral flame and leftward technique Carburising flame and rightward technique Oxidizing flame and leftward technique ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ___ two or more operations are performed simultaneously at the single stroke of the ram. Compound die Simple die Progressive die Combination die Compound die Simple die Progressive die Combination die ANSWER DOWNLOAD EXAMIANS APP
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