Manufacturing And Production Technology In ___ operation, the chip thickness is minimum at the beginning of the cut and it reaches to the maximum when the cut terminates. Conventional milling End milling Climb milling Face milling Conventional milling End milling Climb milling Face milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A process of removing metal by pushing or pulling a cutting tool is called Broaching Forming Down milling Up milling Broaching Forming Down milling Up milling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, surface roughness is due to Cutting tool vibrations Fragment of built-up edge on the machined surface All of these Feed marks or ridges left by the cutting tool Cutting tool vibrations Fragment of built-up edge on the machined surface All of these Feed marks or ridges left by the cutting tool 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)³ × (r/l)⁶ (4π/6)² × (r/l)³ (4π/6)² × (r/l)⁴ (4π/6) × (r/l)² (4π/6)³ × (r/l)⁶ (4π/6)² × (r/l)³ (4π/6)² × (r/l)⁴ (4π/6) × (r/l)² ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two 1 mm thick steel sheets are to be spot welded at a current of 5000 A. Assuming effective resistance to be 200 μm and current flow time of 0.2 second, heat generated during the process will be 5 Joule 0.2 Joule 1000 Joule 1 Joule 5 Joule 0.2 Joule 1000 Joule 1 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lathe spindles are usually made hollow and provided with Internal and external taper No taper External taper Internal taper Internal and external taper No taper External taper Internal taper ANSWER DOWNLOAD EXAMIANS APP
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