Manufacturing And Production Technology A dense structure of a grinding wheel is used for Brittle materials Finishing cuts Hard materials All of these Brittle materials Finishing cuts Hard materials All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The height of each tooth of a broach is Same throughout In progressively decreasing order None of these In progressively increasing order Same throughout In progressively decreasing order None of these In progressively increasing order ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The broaching operation in which the work moves past the stationary tool is called Continuous broaching Push broaching Surface broaching Pull broaching Continuous broaching Push broaching Surface broaching Pull broaching ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Cold working of steel is defined as working At its recrystallisation temperature Below its recrystallisation temperature At two thirds of the melting temperature of the metal Above its recrystallisation temperature At its recrystallisation temperature Below its recrystallisation temperature At two thirds of the melting temperature of the metal Above its recrystallisation temperature ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Crater wear is predominant in High speed steel tools Tungsten carbide tools Carbon tool steels Ceramic tools High speed steel tools Tungsten carbide tools Carbon tool steels Ceramic tools ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Calculate the weld per minute, work speed of circular electrode of 220 mm diameter for carrying out seam welding at 4 welds per cm on 1.6 mm thick mild steel tube. Welding cycle consists of 3 cycles ‘on’ and 2 cycles ‘off’ Power supply is at 50 Hz. 3000 welds/min, 75 mm/min 600 welds/min, 1500 mm/min 500 welds/min, 1250 mm/min 22 welds/min, 55 mm/min 3000 welds/min, 75 mm/min 600 welds/min, 1500 mm/min 500 welds/min, 1250 mm/min 22 welds/min, 55 mm/min ANSWER DOWNLOAD EXAMIANS APP
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