Manufacturing And Production Technology Which of the following operations is carried out at a minimum cutting velocity if the machines are equally rigid and the tool work materials are the same? Grinding Milling Turning Boring Grinding Milling Turning Boring ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the shear angle is small Path of shear is large and chip is thin Path of shear is short and chip is thin Path of shear is short and chip is thick Path of shear is large and chip is thick Path of shear is large and chip is thin Path of shear is short and chip is thin Path of shear is short and chip is thick Path of shear is large and chip is thick ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool material, for faster machining, should have Toughness Wear resistance Red hardness All of these Toughness Wear resistance Red hardness All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a gating system, the ratio 1: 2: 4 represents Sprue base area: runner area: ingate area Runner area: ingate area: casting area Pouring basin area: ingate area: runner area Sprue base area: ingate area: casting area Sprue base area: runner area: ingate area Runner area: ingate area: casting area Pouring basin area: ingate area: runner area Sprue base area: ingate area: casting area ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool life in case of a grinding wheel is the time Taken for the wheel to be balanced Taken between two successive wheel dressings Taken for a wear of 1 mm on its diameter Between two successive regrinds of the wheel Taken for the wheel to be balanced Taken between two successive wheel dressings Taken for a wear of 1 mm on its diameter Between two successive regrinds of the wheel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When the cutting edge of the tool is dull, then during machining No chips are formed Discontinuous chips are formed Continuous chips are formed Continuous chips with built-up edge are formed No chips are formed Discontinuous chips are formed Continuous chips are formed Continuous chips with built-up edge are formed ANSWER DOWNLOAD EXAMIANS APP
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