Manufacturing And Production Technology When the metal is removed by erosion caused by rapidly recurring spark discharges between the tool and work, the process is known as Ultrasonic machining None of these Electro-discharge machining Electrochemical machining Ultrasonic machining None of these Electro-discharge machining Electrochemical machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct in regard to centreless grinding? 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 It is a continuous process and adopted for production work The workpiece is supported throughout its entire length as grinding takes place ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear leads to Increase in cutting temperature Friction and cutting forces Weakening of tool All of these Increase in cutting temperature Friction and cutting forces Weakening of tool All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The hole to be drilled for tapping is _________ the outside diameter of the thread on the tap. Smaller than None of the listed here Equal to Greater than Smaller than None of the listed here Equal to Greater than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The stroke of a shaping machine is 250 mm. It makes 30 double strokes per minute. The overall average speed of operation is 7.5 m/min 15 m/min 3.75 m/min 5 m/min 7.5 m/min 15 m/min 3.75 m/min 5 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The strength of a brazed joint Increases with increase in gap between the two joining surfaces Decreases up to certain gap between the two joining surfaces beyond which it increases Increases up to certain gap between the two joining surfaces beyond which it decreases Decreases with increase in gap between the two joining surfaces Increases with increase in gap between the two joining surfaces Decreases up to certain gap between the two joining surfaces beyond which it increases Increases up to certain gap between the two joining surfaces beyond which it decreases Decreases with increase in gap between the two joining surfaces ANSWER DOWNLOAD EXAMIANS APP
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