Workshop Technology The cold chisels are made from Cast iron High speed steel Mild steel Cast tool steel Cast iron High speed steel Mild steel Cast tool steel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The instrument used to measure external and internal diameter of shafts, thickness of parts and depth of holes, is Depth gauge micrometer Outside micrometer Inside micrometer Vernier caliper Depth gauge micrometer Outside micrometer Inside micrometer Vernier caliper ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 40°-50° 50°-60° 60°-70° 30°-40° 40°-50° 50°-60° 60°-70° 30°-40° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology During cold working process Grain structure is distorted Strength and hardness of metal increases All of the listed here Close dimensional tolerance can be maintained Grain structure is distorted Strength and hardness of metal increases All of the listed here Close dimensional tolerance can be maintained ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The current in electric resistance welding can be regulated by Changing the secondary turns of the transformer Any one of the listed here Changing the primary turns of the transformer Varying the input supply Changing the secondary turns of the transformer Any one of the listed here Changing the primary turns of the transformer Varying the input supply ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following material can be used for making patterns? Lead All of these Aluminium Wax Lead All of these Aluminium Wax ANSWER DOWNLOAD EXAMIANS APP
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