Workshop Technology Green sand is a mixture of 50% sand and 50% clay 90% sand and 10% clay 30% sand and 70% clay 70% sand and 30% clay 50% sand and 50% clay 90% sand and 10% clay 30% sand and 70% clay 70% sand and 30% clay ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the file is moved to and fro over the work, it is known as Pull and push filing Cross filing Draw filing None of these Pull and push filing Cross filing Draw filing None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The process used to improve fatigue resistance of the metal by setting up compressive stresses in its surface, is known as Hot piercing Cold peening Extrusion Cold heading Hot piercing Cold peening Extrusion Cold heading ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The accuracy of micrometers, calipers, dial indicators can be checked by a Plug gauge Ring gauge Feeler gauge Slip gauge Plug gauge Ring gauge Feeler gauge Slip gauge ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The chisel used for cutting key ways is Cape chisel Round nose chisel Flat chisel Diamond pointed chisel Cape chisel Round nose chisel Flat chisel Diamond pointed chisel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology the most preferred process for casting gas turbine blades is Sand casting Shell moulding Investment moulding Die casting Sand casting Shell moulding Investment moulding Die casting ANSWER DOWNLOAD EXAMIANS APP
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