Based on Grace E. Denison’s story “A Century Ride,” make two inferences about changing female roles during the time period. Support your inferences with details from the story, and explain how the details support the inferences. Based on details in this passage, which of these inferences is most valid?

Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.