Manufacturing And Production Technology Which of the following statement is correct about nose radius? Both (A) and (B) It improves tool life It improves the surface finish None of these Both (A) and (B) It improves tool life 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 Becomes longer Becomes smaller and finally does not form at all Has nothing to do with speed May or may not form Becomes longer Becomes smaller and finally does not form at all Has nothing to do with speed May or may not form ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling aluminium, a drill with High helix angle is used Any helix angle can be used Zero helix angle is used Low helix angle is used High helix angle is used Any helix angle can be used Zero helix angle is used Low helix angle is used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In an orthogonal cutting, the depth of cut is halved and the feed rate is double. If the chip thickness ratio is unaffected with the changed cutting conditions, the actual chip thickness will be Quadrupled Doubled Halved Unchanged Quadrupled Doubled Halved Unchanged ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A ring gauge is used to measure Roundness but not outside diameter Both outside diameter and roundness Only external threads Outside diameter but not roundness Roundness but not outside diameter Both outside diameter and roundness Only external threads Outside diameter but not roundness ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Cast iron during machining produces Continuous chips Continuous chips with built-up edge None of these Discontinuous chips Continuous chips Continuous chips with built-up edge None of these Discontinuous chips ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS