Automation System A flip-flop: (a) and (c) remembers what was previously stored in it is a sequential logic device is a combinational logic device None of these (a) and (c) remembers what was previously stored in it is a sequential logic device is a combinational logic device None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Stepping motors: can be built to index different amounts by changing the pole configuration All of these can run both clockwise and counterclockwise do not require commutators can run at varying speeds can be built to index different amounts by changing the pole configuration All of these can run both clockwise and counterclockwise do not require commutators can run at varying speeds ANSWER DOWNLOAD EXAMIANS APP
Automation System The steady-state error is: zero for all inputs to type 1 systems decreased by increasing gain. a function of the transient response None of these independent of the type of input zero for all inputs to type 1 systems decreased by increasing gain. a function of the transient response None of these independent of the type of input ANSWER DOWNLOAD EXAMIANS APP
Automation System The Ziegler-Nichols method: can be used to determine gain factors of a PI loop is a method of control is a graphical solution method a and b above None of these can be used to determine gain factors of a PI loop is a method of control is a graphical solution method a and b above None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Operator interaction directly with the CRT is accomplished via: vector scanning a digitizing tablet a touch terminal a stylus None of these vector scanning a digitizing tablet a touch terminal a stylus None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System A disadvantage of Numerical Control (NC) is: one operator is needed for each machine. the tape and tape reader are not reliable None of these the computer is not reliable the machine tool can easily overheat one operator is needed for each machine. the tape and tape reader are not reliable None of these the computer is not reliable the machine tool can easily overheat ANSWER DOWNLOAD EXAMIANS APP
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