Number of roots of characteristic equation is equal to the number of                              

Related MCQs

• The roots of the characteristic equation of the second order system in which real and imaginary part represents the :
• Which one of the following are correct? The root locus is the path of the roots of the characteristic equation traced out in the s- plane?
• A system has a complex conjugate root pair of multiplicity two or more in its characteristic equation. The impulse response of the system will be:
• If root of the characteristic equation has positive real part the system is :
• The constant M-circle represented by the equation x^2+2.25x+y^2=-1.25 has the value of M equal to:
• The constant N loci represented by the equation x^2+x+y^2=0 is for the value of phase angle equal to:
• The roots of the transfer function do not have any effect on the stability of the system.
• Roots with higher multiplicity on the imaginary axis makes the system :
• Roots on the imaginary axis makes the system :
• If the gain of the system is reduced to a zero value, the roots of the system in the s- plane,