Workshop Technology The accuracy of micrometers, calipers, dial indicators can be checked by a Ring gauge Plug gauge Feeler gauge Slip gauge Ring gauge Plug gauge Feeler gauge Slip gauge ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The diaphragm moulding machine is used to Produce uniform packing of sand in the mould Give uniform sand hardness throughout the mould Ram the sand harder at the back of the mould and softer on the pattern face Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould Produce uniform packing of sand in the mould Give uniform sand hardness throughout the mould Ram the sand harder at the back of the mould and softer on the pattern face Ram the sand harder at the pattern face with decreasing hardness towards the back of the mould ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In die casting, machining allowance is Small Not provided Very large Large Small Not provided Very large Large ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding copper alloys with TIG arc welding Any one of the listed here Direct current with straight polarity is used Alternating current is used Direct current with reversed polarity is used Any one of the listed here Direct current with straight polarity is used Alternating current is used Direct current with reversed polarity is used ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrodes used in spot welding have a tip of Brass Stainless steel Copper Aluminium Brass Stainless steel Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal is subjected to mechanical working for Reducing original block into desired shape Controlling the direction of flow lines All of these Refining grain size Reducing original block into desired shape Controlling the direction of flow lines All of these Refining grain size ANSWER DOWNLOAD EXAMIANS APP
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