Workshop Technology The surface to be left unmachined is marked on the pattern by Blue colour Yellow colour Black colour Red colour Blue colour Yellow colour Black colour Red colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The algebraic difference between the minimum limit and the basic size is called Actual deviation Lower deviation Fundamental deviation Upper deviation Actual deviation Lower deviation Fundamental deviation Upper deviation ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The directional solidification in casting can be improved by using Chills and chaplets Chills and padding Chills, chaplets and padding Chaplets and padding Chills and chaplets Chills and padding Chills, chaplets and padding Chaplets and padding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting of a flat sheet to the desired shape is called Punching Shearing Blanking Piercing Punching Shearing Blanking Piercing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The process of decreasing the cross-section of a bar and increasing its length, is called Peening Drawing down Spinning Upsetting Peening Drawing down Spinning Upsetting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxygen cylinder is usually painted with White colour Yellow colour Black colour Maroon colour White colour Yellow colour Black colour Maroon colour ANSWER DOWNLOAD EXAMIANS APP
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