Workshop Technology The sand used for making cores is Green sand Dry sand Loam sand Oil sand Green sand Dry sand Loam sand Oil sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a pattern is made in three parts, the ________ is known as a drag. Middle part None of these Top part Bottom part Middle part None of these Top part Bottom part ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxygen 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 For arc welding Direct current is used Alternating current with low frequency is used Alternating current with high frequency is used Any one of these Direct current is used Alternating current with low frequency is used Alternating current with high frequency is used Any one of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A hacksaw blade cuts on the Return stroke Both forward and return strokes Cutting depends upon the direction of force Forward stroke Return stroke Both forward and return strokes Cutting depends upon the direction of force Forward stroke ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A pattern maker's shrinkage rule considers All pattern allowances All materials of the pattern All materials to be cast Only shrinkage allowance All pattern allowances All materials of the pattern All materials to be cast Only shrinkage allowance ANSWER DOWNLOAD EXAMIANS APP
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