Workshop Technology A casting defect which results in general enlargement of a casting is known as Sand wash Swell Scab Shift Sand wash Swell Scab Shift ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The machining allowance provided on patterns depends upon All of these Method of casting used Size and shape of casting Type of casting metal All of these Method of casting used Size and shape of casting Type of casting metal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by Contact resistance Voltage Flow of current All of these Contact resistance Voltage Flow of current All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ___ two or more operations are performed simultaneously at the single stroke of the ram. Combination die Progressive die Compound die Simple die Combination die Progressive die Compound die Simple die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The surface to be machined is marked on the pattern by Black colour Yellow colour Blue colour Red colour Black colour Yellow colour Blue colour Red colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding copper alloys with TIG arc welding Direct current with straight polarity is used Any one of the listed here Alternating current is used Direct current with reversed polarity is used Direct current with straight polarity is used Any one of the listed here Alternating current is used Direct current with reversed polarity is used ANSWER DOWNLOAD EXAMIANS APP
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