Manufacturing And Production Technology A drill bit of 20 mm diameter rotating at 500 r.p.m. with a feed rate of 0.2 mm/revolution is used to drill a through hole in a mild steel plate 20 mm thickness. The depth of cut in this drilling operation is 100 mm 10 mm 0.2 mm 20 mm 100 mm 10 mm 0.2 mm 20 mm 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. Equal to Greater than None of the listed here Smaller than Equal to Greater than None of the listed here Smaller than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a center lathe, the cutting tool is fed in ___ with reference to the lathe axis. Cross direction only Any direction Longitudinal direction only Both cross and longitudinal direction Cross direction only Any direction Longitudinal direction only Both cross and longitudinal direction ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Shrinkage allowance on pattern is provided to compensate for shrinkage when The temperature of liquid metal drops from pouring to freezing temperature The temperature of metal drops from pouring to room temperature The metal changes from liquid to solid state at freezing temperature The temperature of solid phase drops from freezing to room temperature The temperature of liquid metal drops from pouring to freezing temperature The temperature of metal drops from pouring to room temperature The metal changes from liquid to solid state at freezing temperature The temperature of solid phase drops from freezing to room temperature ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect is caused due to stresses on heating and cooling called? Slag Entrapment (Inclusions) Incomplete penetration Shrinkage void Incomplete fusion Slag Entrapment (Inclusions) Incomplete penetration Shrinkage void Incomplete fusion ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chuck used for setting up of heavy and irregular shaped work should be Four jaw independent chuck Magnetic chuck Three jaw universal chuck Drill chuck Four jaw independent chuck Magnetic chuck Three jaw universal chuck Drill chuck ANSWER DOWNLOAD EXAMIANS APP
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