4 The equations of motion of a multi-degree-of-freedom system are in general in the form of *
(1 Point)
Coupled differential equations
Uncoupled algebraic equations
Uncoupled differential equations
Coupled algebraic equations
None of the mentioned​

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.

For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.

List and describe the parts of boxford cnc milling machine with pictures?