A block of mass 1.26kg is resting on an inclined surface that is tilted at 0=28.0°. (a) Draw the free body diagram for the block as it sits on the inclined surface. (3 pts - include your free-body diagram in the scanned/submitted work for grade.) स (b) What is the least value the coefficient of static friction between the block and the inclined surface? (10 pts - include your work and answer in the scanned/submitted work.) (c) Now you are pushing the block up the inclined surface with a force parallel to the surface, and the coefficients of static and kinetic friction between the block and the inclined surface are 0.322 and 0.180, respectively. Note that the frictional force behaves differently now, and the free body diagram does not look the same as in (a). Draw a revised free-body-diagram for (c) first. (3 pts - include in the scanned/submitted work) Find the force (in N) required to push the block at a constant speed. (10 pts - enter your answer below)

11). Controllers can be divided into _____________   type, and _____________    type controllers due to their different design methods.

In CNC manufacturing chain, CL-data is generated post processor. before after None of above

number 11

Select a car automatic speed (cruising speed) control system as a process. The overall controlling process hava a fuel control unit/valve, controller, and other instruments to act as an automatic feed back speed control system. Draw a complete block diagaram for this specific speed control proces, name the components and explain the process briefly.

FOR A FANUC 6 axis robot What is the purpose of the Deadman’s switch?