The Routh-Hurwitz criterion cannot be applied when the characteristic equation of the system contains any coefficients which is :
A. Negative real and exponential function
B. Negative real, both exponential and sinusoidal function of s
C. Both exponential and sinusoidal function of s
D. Complex, both exponential and sinusoidal function of s
Answer:B
The Routh-Hurwitz criterion cannot be applied when the characteristic equation of the system contains any coefficients which is :
A. Negative real and exponential function B. Negative real, both exponential and sinusoidal function of s C. Both exponential and sinusoidal function of s D. Complex, both exponential and sinusoidal function of s
Explanation: The Routh-Hurwitz criterion cannot be applied when the characteristic equation of the system contains any coefficients which is negative real, both exponential and sinusoidal function of s.