Category: Control Systems

A. disturbance
B. command
C. control element
D. reference input

A. Signal flow graph
B. Analogous table
C. Output-input ratio
D. Standard block system
F. None of the above

A. Closed loop system
B. Semiclosed loop system
C. Open system
D. None of the above

A. rises slowly
B. rises quickly
C. decays slowly
D. decays quickly

A. It leads to slow speed of response
B. It leads to low relative stability
C. Noise is proportional to band width
D. None of the above

A. Ward Leonard control
B. Field controlled D.C. motor
C. Stroboscope
D. Metadyne

A. no net pole
B. net pole
C. simple pole
D. two poles

A. oscillations
B. step input
C. negative sign
D. positive sign

A. Band width
B. Overall gain
C. Distortion
D. Instability

A. Laplace Transform and Fourier Integral
B. Laplace Transform
C. Fourier Integral
D. Either B. or C.