A turning operation is made with a rake angle of 10°, a feed of 0.010 in/rev and a depth of cut = 0.100 in, The shear strength of the work material is known to be 50,000 lb/in2, and the chip thickness ratio is mea-sured after the cut to be 0.40. Determine the cutting force and the feed force. Use the orthogonal cutting model as an approximation of the turning process.