Computer Programming MCQs

A. Safe guard it against creep
B. Brake the instrument
C. Bring energy meter to stand still
D. Maintain steady speed and equal to driving torque

A. That it works on the principle of complex variation
B. That it measures the response of linear ramp voltage
C. Same as digital meter
D. That it measures the amplitude of a single at two points and at the same time measures their phase difference

A. Multiple shunt or series resistances inside the meter
B. Multicoii arrangement
C. Variable turns of coil
D. Multi range meters inside the measurement system

A. Static sensitivity
B. Dynamic deviation
C. Linearity
D. Precision or accuracy

A. Good stability
B. Slow response
C. Good accuracy
D. Sufficient power handling capacity

A. Transient response
B. Error response
C. Dynamic response
D. Either of the above

A. Open loop system
B. Closed loop system
C. Both a. and b.
D. Neither a. nor b.

A. Input command is the sole factor responsible for providing the control action
B. Presence of non-linearities causes malfunctioning
C. Less expensive
D. Generally free from problems of non-linearities

A. Output is independent of control input
B. Output is dependent on control input
C. Only system parameters have effect on the control output
D. None of the above

A. Field controlled d.c. motor
B. Ward leonard control
C. Metadyne
D. Stroboscope