Manufacturing And Production Technology The material which on machining produces chips with built up edge is Brittle material Hard material Tough material Ductile material Brittle material Hard material Tough material Ductile material ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for counter-boring should be _________ that of drilling operation. Greater than Less than Equal to None of these Greater than Less than Equal to None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Grinding wheels should be tested for balance Before starting the grinding operation At the end of grinding operation Occasionally Only at the time of manufacture Before starting the grinding operation At the end of grinding operation Occasionally Only at the time of manufacture ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Volume of a cube of side ‘l’ and volume of a sphere of radius ‘r’ are equal. Both the cube and the sphere are solid and of same material. They are being cast. The ratio of the solidification time of the cube to the same of the sphere is (4π/6)² × (r/l)⁴ (4π/6)³ × (r/l)⁶ (4π/6) × (r/l)² (4π/6)² × (r/l)³ (4π/6)² × (r/l)⁴ (4π/6)³ × (r/l)⁶ (4π/6) × (r/l)² (4π/6)² × (r/l)³ ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For softer materials, the point angle of the drill is kept Equal to 118° Any one of these More than 118° Less than 118° Equal to 118° Any one of these More than 118° Less than 118° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In hot machining, tool is made of Stainless steel Brass or copper Diamond Tungsten carbide Stainless steel Brass or copper Diamond Tungsten carbide ANSWER DOWNLOAD EXAMIANS APP
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