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A non-dispersive shifted fibre is
A) Standard single mode fibre B) Standard multi mode fibre
C) Coaxial cables D) Non zero dispersive shifted fibres

Process of changing resting potential to action potential is known as
A) Polarization B) Repolarization
C) Depolarization D) Unpolarising

Sensitivity of an ECG is typically of
A) 1 cm/V B) 0.1 cm/V 00 ۷ D) 100 mm/mV

Input to the controller is
A) Reference signal B) Measured value of the signal
C) Error D) Servo signal

The capacitance in force-current analogy is analogous to
A) Momentum B) Displacement C) Velocity D) Mass

It refers to the time for the process control loop to make necessary adjustments to
the final control element

A) Dead zone B) Dead time C) Process lag D) Control lag

lets the computer adjust process-loop setpoints for optimum process
performance using standard analog control loops for control.

A) Supervisory control B) Computer based control
C) Smart transmitters D) None of the above

The master terminal unit in the SCADA system can be a
A) Web server B) Real time decision maker
C) Analyzes data, data logging D) All of the above

PLC scan time is the time taken to

A) Scanning all the input signals

B) Read all input signals

C) Updating the output signals

D) Reading all the input signals, run the program and updating outputs