Control Shit
Control Systems Quiz
Test your knowledge on control systems with our comprehensive quiz designed for learners and enthusiasts. Covering fundamental concepts such as poles, zeros, stability, and feedback, this quiz will challenge your understanding and help solidify your grasp on the topic.
Key Features:
- 34 carefully crafted questions
- Multiple-choice format for easy answering
- Designed for both beginners and advanced learners
Imaginary part of the pole
Damped frequency of oscillation,
Exponential damping frequency,
Real part of the pole
Damped frequency of oscillation,
Exponential damping frequency,
Poles that are used to approximate a system with more than 2 poles as a secondorder system.
Dominant pole
North pole
Two pole system
Pole Motion
The farther the dominant pole the greater the __________________________________
Partial fraction expansion
Third pole
Approximation to a second order
Amplitude
It can be accepted for poles ______________the time constant or ____________the distance of the dominant poles
8 times, 8times
7 times, 7times
5 times, 5times
6 times, 6times
Zeroes affect the residue, or the _______________, of a response
Latitude
Position
Amplitude
Frequency
Amplifier __________________ limits the load angular velocity of an antenna
Dead zone
Backslash
Saturation
The motor cannot respond to small voltages.
Saturation
Dead zone
Backslash
As the motor reverses, the gears output remains stationary until the gears finally connect)
Saturation
Backslash
Dead zone
Take note that each subsystem must not affect the impedance loading of other systems.
True
False
If the summing junction is negative it is called negative feedback
True
False
If the summing junction is positive it is called positive feedback
True
True
The Product of G(s) and H(s)
Close Loop
Cascade
Feedback
Loop Gain
Forward-path Gain
The close loop transfer function
The Product of G(s) and H(s)
R(s)
Ge(s)
C(s)
The product of gains found by traversing a path from the input node to the output node of the signal-flow graph in the direction of signal flow.
Loop Gain
Forward-path gain
Nontouching loops
Loopang hinirang
Number of Forward Paths
Δ
Tk
K
The kth forward-path gain
K
Tk
Δ
1 2 loop gains+2 nontouching-loop gains taken two at a time nontouching- loop gains ......................
Tk
Δ
K
A system is ___________if the natural response approaches zero as time approaches infinity
Unstable
Stable
Marginally stable
A system is ________________ if the natural response approaches infinity as time approaches infinity.
Unstable
Stable
Marginally stable
A system is marginally stable if the natural response neither decays nor grows but remains Constant or oscillates.
Marginally stable
Unstable
Stable
A system is stable if every bounded output yields a bounded input
True
False
A system is unstable if any bounded input yields an unbounded output.
True
False
Have closed-loop transfer functions with poles only in the left half-plane because the left half-plane poles produces a negative exponent thus approaches zero or does not go without bound
Unstable System
Stable System
Marginally Stable System
Have closed-loop transfer functions with only imaginary axis poles of multiplicity 1 and poles in the left half-plane (which leaves the sinusoid when approaching infinity).
Unstable System
Marginally Stable System
Stable System
Unstable systems have closed loop transfer functions with at least one pole in the right half-plane and/or poles of multiplicity greater than 1 on the imaginary axis
Unstable System
Stable System
Marginally Stable System
Using pole-zero analysis requires the need of _____________________
Determining the system
Determining the roots
Determining the loops
If the closed-loop system has only left-half-plane poles, the roots would be (S+a) where a can be real or complex with real part.
Unstable
Testing Stability
Undetermined
Marginally Stable
Stable
All coefficients of the denominator are positive and not missing
Undetermined
Testing Stability
Unstable
Marginally Stable
Stable
Determines how many roots are at the left-half-plane, at the right-half-plane and on the juw-axis
Routh-Hurwitz Criterion
Criteria ni sir molen
Criteria ni sir emenem
Criteria ni mama mo
Routh-Hurwirz criterion is used in designing the system.
True
Flase
Not sure
Secret......
Routh-Hurwirz criterion can yield a open-form expression for the range of the unknown parameter.
True
Flase
Not sure
Secret......
, the Routh-Hurwitz criterion declares that the number of roots of the polynomial that are in the left half-plane is equal to the number of sign changes in the first column.
True
Flase
Not sure
Secret......
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