FAQ: Control System Problems, Formulas and Solutions

MCQ: A device that responds to an angular position input with an output voltage proportional lot angular velocity is called

1. microscope
2. gyro meter
3. rate gyro
4. rate thermos

MCQ: Product of loop gains from nontouching loops taken two, three, four and so on at a time is called

1. non touching loop
2. touching loop gain
3. non touching loop gain
4. zero loop gain

MCQ: Subsystem that generates the input to the plant or process is called

1. modulator
2. amplifier
3. controller
4. bus

MCQ: On the s-plane, notch filter is characterized by a pair of complex zeros near the

1. real axis
2. y axis
3. imaginary axis
4. z axis

MCQ: Compensator which adds negative phase to the system over the specified frequency range is called

1. lag compensator
2. lead compensator
3. differential compensator
4. frequency compensator