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 Electrochemical machining Electro-discharge machining None of these Ultrasonic machining Electrochemical machining Electro-discharge machining None of these Ultrasonic machining ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In gear hobbing Only gear blank rotates Only hob rotates Both hob and gear blank rotates Neither hob nor gear blank rotates Only gear blank rotates Only hob rotates Both hob and gear blank rotates Neither hob nor gear blank rotates ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Soft materials can not be economically ground due to Rapid wheel wear High temperature involved Frequent wheel clogging Low work piece stiffness Rapid wheel wear High temperature involved Frequent wheel clogging Low work piece stiffness ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if it holds the abrasive grains more securely. Soft grade Hard grade Medium grade None of the listed here Soft grade Hard grade Medium grade None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Grinding wheels should be tested for balance At the end of grinding operation Before starting the grinding operation Only at the time of manufacture Occasionally At the end of grinding operation Before starting the grinding operation Only at the time of manufacture Occasionally ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The soft grade grinding wheels are denoted by the letters A to H Q to Z I to P A to P A to H Q to Z I to P A to P ANSWER DOWNLOAD EXAMIANS APP
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