A hydraulic jump happens at the base of a spillway of a dam in such a way that the depths upstream and downstream of the jump sre 0.9 and 3.6 ft respectively. If the spillway is 10 ft wide, what is the flow rate upstream of the jump, downstream of the jump

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.