6. Calculate $2 (†↓↓†) where 2 it the total spin operator. As usual, † and +, are spin up and spin down states of spin half particles respectively. You may find it useful to recall that for a single spin half particle, in the basis (†, ↓), 2 1 5.- (2) - (6) - (12) S. 1/14 0 = h Sz = (7) 15 pts

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

Which of the following options requires a user to change his or her password at the next login? (refer to the JustLee Books database).a. CREATE USERb. ALTER USERc. IDENTIFIED BYd. PASSWORD EXPIRE

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?