Lois is in high school and enjoys studying math and science subjects. She aspires to get into the robotics industry after completing her education. How can she further her interest while still in high school?
ОА
enroll in an undergraduate program
OB. enroll in a graduate program
OC. take a technical certificate course
OD. participate in a robotics club

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.