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 Electro-discharge machining Electrochemical machining None of these Ultrasonic machining Electro-discharge machining Electrochemical machining None of these Ultrasonic machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A solid cylinder of diameter 100 mm and height 50 mm is forged between two frictionless flat dies to a height of 25 mm. The percentage change in diameter is 41.4 2.07 20.7 41.4 2.07 20.7 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Broaching is applied for machining All of these Round or irregular shaped holes Internal and external surfaces External flat and contoured surfaces All of these Round or irregular shaped holes Internal and external surfaces External flat and contoured surfaces ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the helix angle of the drill is made ________ 30°, then the torque required to drive the drill at a given feed will be more. Equal to More than Less than None of these Equal to More than Less than None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The average cutting speed for turning brass with a high speed steel tool is 90 to 120 m/min 15 to 19 m/min 60 to 90 m/min 25 to 31 m/min 90 to 120 m/min 15 to 19 m/min 60 to 90 m/min 25 to 31 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Gear finishing operation is called Hobbing Burnishing Milling Shaping Hobbing Burnishing Milling Shaping ANSWER DOWNLOAD EXAMIANS APP
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