Manufacturing And Production Technology Cutting fluids are used to Cool the tool Cool the workpiece All of these Improve surface finish Cool the tool Cool the workpiece All of these Improve surface finish ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It removes large amount of material It produces good surface finish It cuts materials at very slow speeds It is best suited for machining hard and brittle materials. It removes large amount of material It produces good surface finish It cuts materials at very slow speeds It is best suited for machining hard and brittle materials. ANSWER DOWNLOAD EXAMIANS APP
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 Adjusting the duration of current Adjusting the current Changing the electrode coating Changing the electrode size Adjusting the duration of current Adjusting the current Changing the electrode coating ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of joining process called, where the parts to be welded are kept in contact and rotated relative to each other and axial pressure is applied when the desired temperature is obtained? Ultrasonic welding Forge welding Electron beam welding Friction welding Ultrasonic welding Forge welding Electron beam welding Friction welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of improving the cutting action of the grinding wheel is called Dressing Truing Facing Clearing Dressing Truing Facing Clearing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tap used to cut threads in a blind hole is Bottoming tap Taper tap Any one of these Second tap Bottoming tap Taper tap Any one of these Second tap ANSWER DOWNLOAD EXAMIANS APP
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