Manufacturing And Production Technology Internal or external threads of different pitches can be produced by Piano miller Pantograph milling machine Planetary milling machine Profiling machine Piano miller Pantograph milling machine Planetary milling machine Profiling machine ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A type of welding flows, which is the result of a perfect proportion and mixture of acetylene and oxygen and is used for fusion welding of steel and cast iron, is Carburizing flame Neutral flame Oxidizing flame Oxy-acetylene flame Carburizing flame Neutral flame Oxidizing flame Oxy-acetylene flame ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following arc welding processes does not use consumable electrodes? GMAW Submerged Arc Welding None of these GTAW GMAW Submerged Arc Welding None of these GTAW 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? Electron beam welding Forge welding Friction welding Ultrasonic welding Electron beam welding Forge welding Friction welding Ultrasonic welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Grinding wheels should be tested for balance Only at the time of manufacture Occasionally Before starting the grinding operation At the end of grinding operation Only at the time of manufacture Occasionally Before starting the grinding operation At the end of grinding operation 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 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
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