Manufacturing And Production Technology Jigs are used For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations None of these To check the accuracy of workpiece For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations None of these To check the accuracy of workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A _________ grinding wheel is used to grind soft materials. None of these Course grained Medium grained Fine grained None of these Course grained Medium grained Fine grained ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centreless grinding, the surface speed of regulating wheel is 5 to 15 m/min 60 to 90 m/min 15 to 60 m/min 90 to 120 m/min 5 to 15 m/min 60 to 90 m/min 15 to 60 m/min 90 to 120 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The negative rake is usually provided on High speed steel tools Cemented carbide tools All of these High carbon steel tools High speed steel tools Cemented carbide tools All of these High carbon steel tools ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chuck preferred for quick setting and accurate centering of a job is Magnetic chuck Four jaw independent chuck Three jaw universal chuck Collect chuck Magnetic chuck Four jaw independent chuck Three jaw universal chuck Collect chuck 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 Changing the electrode coating Adjusting the current Adjusting the duration of current Changing the electrode size Changing the electrode coating Adjusting the current Adjusting the duration of current ANSWER DOWNLOAD EXAMIANS APP
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