If the impulse response in absolutely integrable then the system is :

Related MCQs

• 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:
• A linear system at rest is subject to an input signal r(t)=1-e-t. The response of the system for t>0 is given by c(t)=1-e-2t. The transfer function of the system is:
• Let c(t) be the unit step response of a system with transfer function K(s+a)/(s+K). If c(0+) = 2 and c(∞) = 10, then the values of a and K are respectively.
• This makes the system underdamped since the response of the system becomes a decaying sinusoid in nature.
• A system has poles at 0.01 Hz, 1 Hz and 80Hz, zeroes at 5Hz, 100Hz and 200Hz. The approximate phase of the system response at 20 Hz is :
• If the roots of the have negative real parts then the response is                          
• A particular control system yielded a steady state error of 0.20 for unit step input. A unit integrator is cascaded to this system and unit ramp input is applied to this modified system. What is the value of steady- state error for this modified system?
• The transient response, with feedback system,
• The transient response, yt(t), of a system becomes          as t tends to infinity.
• If the damping factor is less than the damping factor at critical damping, the time response of the system is