Manufacturing And Production Technology The method of grinding used to produce internal cylindrical holes and tapers, is Surface grinding External cylindrical grinding Internal cylindrical grinding Form grinding Surface grinding External cylindrical grinding Internal cylindrical grinding Form grinding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct in regard to centreless grinding? It is a continuous process and adopted for production work The workpiece is supported throughout its entire length as grinding takes place All of these It requires no holding device for the work It is a continuous process and adopted for production work The workpiece is supported throughout its entire length as grinding takes place All of these It requires no holding device for the work ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the work-tool contact zone is a zone where heat is generated due to Burnishing friction None of these Plastic deformation of metal Friction between the moving chip and the tool face Burnishing friction None of these Plastic deformation of metal Friction between the moving chip and the tool face 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 26.56 20.56 36.56 30.56 26.56 20.56 36.56 30.56 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Dielectric is used in Electrochemical machining Electro discharge machining Laser machining Ultrasonic machining Electrochemical machining Electro discharge machining Laser machining Ultrasonic machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the end of a tap is tapered for about three or four threads, it is known as a None of these Bottoming tap Taper tap Second tap None of these Bottoming tap Taper tap Second tap ANSWER DOWNLOAD EXAMIANS APP
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