Workshop Technology In TIG arc welding, the welding zone is shielded by an atmosphere of None of these Either (A) or (B) Helium gas Argon gas None of these Either (A) or (B) Helium gas Argon gas ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Metal patterns are used for Large castings Large scale production of castings Complicated castings Small castings Large castings Large scale production of castings Complicated castings Small castings ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a compound die Two or more cutting operations are performed at one station of the press in every stroke of the ram Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram Only one operation is performed at each stroke of the ram Two or more operations are performed simultaneously at the single stroke of the ram Two or more cutting operations are performed at one station of the press in every stroke of the ram Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram Only one operation is performed at each stroke of the ram Two or more operations are performed simultaneously at the single stroke of the ram ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal extrusion process is generally used for producing Varying solid and hollow sections Uniform solid sections Uniform solid and hollow sections Uniform hollow sections Varying solid and hollow sections Uniform solid sections Uniform solid and hollow sections Uniform hollow sections ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The teeth of hacksaw blade are bent Alternately towards right and left and every third or fourth left straight Towards left Towards right May be bent in any direction Alternately towards right and left and every third or fourth left straight Towards left Towards right May be bent in any direction ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the weld is made From right to left From left to right Either from left to right or from right to left First from left to right and then from right to left From right to left From left to right Either from left to right or from right to left First from left to right and then from right to left ANSWER DOWNLOAD EXAMIANS APP
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