Manufacturing And Production Technology A lead-screw with half nuts in a lathe, free to rotate in both directions has Acme threads Buttress threads Whitworth threads V-threads Acme threads Buttress threads Whitworth threads V-threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life is affected by Depth of cut All of the listed here Feed Cutting speed Depth of cut All of the listed here Feed Cutting speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which one of the following is a solid state joining process? Friction welding Submerged arc welding Gas tungsten arc welding Resistance spot welding Friction welding Submerged arc welding Gas tungsten arc welding Resistance spot welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A grinding wheel is said to be of _________ if the abrasive grains can be easily dislodged. Hard grade Soft grade None of these Medium grade Hard grade Soft grade None of these Medium grade ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The depth of cut in drilling is ___ the drill diameter. Equal to Double One-half One-fourth Equal to Double One-half One-fourth ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In orthogonal turning of a low carbon steel bar of diameter 150 mm with uncoated carbide tool, the cutting velocity is 90 m/min. The feed is 0.24 mm/rev and the depth of cut is 2 mm. The chip thickness obtained is 0.48 mm. If the orthogonal rake angle is zero and the principle cutting edge angle is 90⁰, the shear angle in degree is 30.56 20.56 26.56 36.56 30.56 20.56 26.56 36.56 ANSWER DOWNLOAD EXAMIANS APP
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