Manufacturing And Production Technology The vector sum of cutting velocity and chip velocity is __________ shear velocity. None of these Equal to Less than More than None of these Equal to Less than More than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology High speed steel cutting tools operate at cutting speeds _________ than carbon steel tools. 2 to 3 times higher 2 to 3 times lower 8 to 20 times higher 5 to 8 times higher 2 to 3 times higher 2 to 3 times lower 8 to 20 times higher 5 to 8 times higher ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The swing diameter over the bed is ________ the height of the centre measured from the bed of the lathe. Twice Equal to Thrice One-half Twice Equal to Thrice One-half ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Fixtures are used For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece None of these For holding and guiding the tool in drilling, reaming or tapping operations For holding the work in milling, grinding, planing or turning operations To check the accuracy of workpiece None of these For holding and guiding the tool in drilling, reaming or tapping operations ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the maximum heat is generated due to the plastic deformation of metal, is called Work-tool contact zone None of these Shear zone Friction zone Work-tool contact zone None of these Shear zone Friction zone ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two streams of liquid metal which are not hot enough to fuse properly result into a casting defect known as Scab Cold shut Sand wash Swell Scab Cold shut Sand wash Swell ANSWER DOWNLOAD EXAMIANS APP
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