Workshop Technology The oxygen cylinder is usually painted with Black colour Maroon colour Yellow colour White colour Black colour Maroon colour Yellow colour White colour 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 Extrusion Cold heading Hot piercing Cold peening Extrusion Cold heading Hot piercing Cold peening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal extrusion process is generally used for producing Uniform hollow sections Uniform solid and hollow sections Varying solid and hollow sections Uniform solid sections Uniform hollow sections Uniform solid and hollow sections Varying solid and hollow sections Uniform solid sections ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a compound die Two or more operations are performed simultaneously at the single 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 cutting operations are performed at one station of the press in every stroke of the ram Two or more operations are performed simultaneously at the single 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 cutting operations are performed at one station of the press in every stroke of the ram ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which one of the following material will require the largest size of riser for the same size of casting? Copper Cast iron Steel Aluminium Copper Cast iron Steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The teeth of hacksaw blade are bent Towards right May be bent in any direction Towards left Alternately towards right and left and every third or fourth left straight Towards right May be bent in any direction Towards left Alternately towards right and left and every third or fourth left straight ANSWER DOWNLOAD EXAMIANS APP
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