Automation System A semi-continuous operation means: a computer is a required part of the machine each operation in a sequence is continuous, but subsequent operations in the sequence may be different. the operation is continuous each shift, but stops between shifts None of these coffee breaks are allowed for the operator a computer is a required part of the machine each operation in a sequence is continuous, but subsequent operations in the sequence may be different. the operation is continuous each shift, but stops between shifts None of these coffee breaks are allowed for the operator ANSWER DOWNLOAD EXAMIANS APP
Automation System How is the integral mode implemented using analog methods? Op amp and resistors All of these Op amp and an RC network to place the error voltage across the capacitor None of these Op amp and a capacitor Op amp and resistors All of these Op amp and an RC network to place the error voltage across the capacitor None of these Op amp and a capacitor ANSWER DOWNLOAD EXAMIANS APP
Automation System Time proportioning control: cannot use a TM990 micro¬computer can be used on a PM550 programmable process controller is less efficient than normal PID control a and b above. None of these cannot use a TM990 micro¬computer can be used on a PM550 programmable process controller is less efficient than normal PID control a and b above. None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System A stepping motor; can index positional movement. is a good choice where continuous rotation is needed None of these has a commutator has a speed proportional to voltage input can index positional movement. is a good choice where continuous rotation is needed None of these has a commutator has a speed proportional to voltage input ANSWER DOWNLOAD EXAMIANS APP
Automation System The basic difference between broadband and baseband is: capacity None of these reliability availability transmission capacity None of these reliability availability transmission ANSWER DOWNLOAD EXAMIANS APP
Automation System A flip-flop: is a sequential logic device None of these remembers what was previously stored in it is a combinational logic device (a) and (c) is a sequential logic device None of these remembers what was previously stored in it is a combinational logic device (a) and (c) ANSWER DOWNLOAD EXAMIANS APP
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