Workshop Technology In electric resistance welding, pressure applied varies from 10 to 25 MPa 25 to 55 MPa 1 to 5 MPa 5 to 10 MPa 10 to 25 MPa 25 to 55 MPa 1 to 5 MPa 5 to 10 MPa ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by Washing it with dilute acid Using file card Rubbing on wood Washing it with water Washing it with dilute acid Using file card Rubbing on wood Washing it with water ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to produce uniform packing of sand in the moulds, a _________ is used. Squeezing machine Sand slinger Stripper plate machine Jolt machine Squeezing machine Sand slinger Stripper plate machine Jolt machine ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrodes used in spot welding have a tip of Brass Copper Stainless steel Aluminium Brass Copper Stainless steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as Scab Shift Sand wash Swell Scab Shift Sand wash Swell ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A rip saw Is used for cutting along the grains of wood Has a narrow blade with two wooden handles All of these Is a two man saw Is used for cutting along the grains of wood Has a narrow blade with two wooden handles All of these Is a two man saw ANSWER DOWNLOAD EXAMIANS APP
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