Manufacturing And Production Technology Hardness of green sand mould increases with Increase in permeability Increase in moisture content beyond 6 percent Decrease in permeability Increase in both moisture content and permeability Increase in permeability Increase in moisture content beyond 6 percent Decrease in permeability Increase in both moisture content and permeability ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about nose radius? It improves tool life Both (A) and (B) It improves the surface finish None of these It improves tool life Both (A) and (B) It improves the surface finish None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the cutting speed is increased, then the built-up-edge May or may not form Has nothing to do with speed Becomes smaller and finally does not form at all Becomes longer May or may not form Has nothing to do with speed Becomes smaller and finally does not form at all Becomes longer ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Thread grinding requires work speed from 5 to 10 m/min 14 to 20 m/min 10 to 14 m/min 1 to 3 m/min 5 to 10 m/min 14 to 20 m/min 10 to 14 m/min 1 to 3 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chamfering is an essential operation after Rough turning Thread cutting Boring Knurling Rough turning Thread cutting Boring Knurling 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 solid phase drops from freezing to room 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 liquid metal drops from pouring to freezing temperature The temperature of solid phase drops from freezing to room temperature The temperature of metal drops from pouring to room temperature The metal changes from liquid to solid state at freezing temperature ANSWER DOWNLOAD EXAMIANS APP
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