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 Changing the electrode size Changing the electrode coating Adjusting the duration of current Adjusting the current Changing the electrode size Changing the electrode coating Adjusting the duration of current Adjusting the current ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The depth of cut in drilling is ___ the drill diameter. One-half One-fourth Equal to Double One-half One-fourth Equal to Double ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Glazing in grinding wheels can be decreased by Using a harder wheel or by increasing the wheel speed Using a softer wheel or by decreasing the wheel speed Using a harder wheel or by decreasing the wheel speed Using a softer wheel or by increasing the wheel speed Using a harder wheel or by increasing the wheel speed Using a softer wheel or by decreasing the wheel speed Using a harder wheel or by decreasing the wheel speed Using a softer wheel or by increasing the wheel speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In electro discharge machining, tool is made of Copper tungsten alloy Copper Brass All of these Copper tungsten alloy Copper Brass All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed of a drill depends upon the Quality of surface finish desired Type of material to be drilled Material of drill All of these Quality of surface finish desired Type of material to be drilled Material of drill All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect is caused due to stresses on heating and cooling called? Incomplete fusion Slag Entrapment (Inclusions) Incomplete penetration Shrinkage void Incomplete fusion Slag Entrapment (Inclusions) Incomplete penetration Shrinkage void ANSWER DOWNLOAD EXAMIANS APP
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