Workshop Technology The oxygen cylinder is usually painted with Black colour Yellow colour White colour Maroon colour Black colour Yellow colour White colour Maroon colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The upsetting is a process of Joining the two surfaces of metal under pressure after heating Increasing the cross-section of a bar Reducing the cross-section of a bar Bending of a bar Joining the two surfaces of metal under pressure after heating Increasing the cross-section of a bar Reducing the cross-section of a bar Bending of a bar ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrodes used in spot welding have a tip of Aluminium Brass Copper Stainless steel Aluminium Brass Copper Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For welding plates of thickness more than 12.5 mm, its edges Should have a double-V or U-groove on one side Do not require bevelling Should have a double-V or U-groove on both sides Should be bevelled to a single-V or U-groove Should have a double-V or U-groove on one side Do not require bevelling Should have a double-V or U-groove on both sides Should be bevelled to a single-V or U-groove ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In backhand welding, the angle between the welding rod and the work is ___ as compared to forehand welding. More Less Same None of the listed here More Less Same None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In die casting, machining allowance is Small Very large Large Not provided Small Very large Large Not provided ANSWER DOWNLOAD EXAMIANS APP
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