Manufacturing And Production Technology Two plates of the same metal having equal thickness are to be butt welded with electric arc. When the plate thickness changes, welding is achieved by Adjusting the current Changing the electrode coating Changing the electrode size Adjusting the duration of current Adjusting the current Changing the electrode coating Changing the electrode size Adjusting the duration of current ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For turning internal tapers, the suitable method is By a taper turning attachment By swiveling the compound rest By setting over the tail stock By a form tool By a taper turning attachment By swiveling the compound rest By setting over the tail stock By a form tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about hot machining? It is used for machining high strength and high temperature resistant materials. It requires less power than machining metals at room temperature. The rate of tool wear is lower. All of these It is used for machining high strength and high temperature resistant materials. It requires less power than machining metals at room temperature. The rate of tool wear is lower. All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lead-screw with half nuts in a lathe, free to rotate in both directions has V-threads Acme threads Buttress threads Whitworth threads V-threads Acme threads Buttress threads Whitworth threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The top and sides of the table of a shaper usually have Any one of these T-type slots L-type slots I-type slots Any one of these T-type slots L-type slots I-type slots ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to shrinkage during solidification and by weld stresses called? Incomplete fusion Shrinkage void Lamellar tearing Mismatch Incomplete fusion Shrinkage void Lamellar tearing Mismatch ANSWER DOWNLOAD EXAMIANS APP
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