Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.40 to 0.55 0.20 to 0.25 0.1 to 0.2 0.25 to 0.40 0.40 to 0.55 0.20 to 0.25 0.1 to 0.2 0.25 to 0.40 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 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 Changing the electrode size ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 30.56 26.56 36.56 20.56 30.56 26.56 36.56 20.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The rake angle of a single point cutting tool corresponds to ___ of a twist drill. Chisel edge angle Point angle Lip clearance angle Helix angle Chisel edge angle Point angle Lip clearance angle Helix angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life in case of a grinding wheel is the time Taken for a wear of 1 mm on its diameter Taken between two successive wheel dressings Between two successive regrinds of the wheel Taken for the wheel to be balanced Taken for a wear of 1 mm on its diameter Taken between two successive wheel dressings Between two successive regrinds of the wheel Taken for the wheel to be balanced ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A twist drill is a Side cutting tool End cutting tool Front cutting tool None of these Side cutting tool End cutting tool Front cutting tool None of these ANSWER DOWNLOAD EXAMIANS APP
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