Signals and Systems

MULTIPLE CHOICE QUESTION

 

1. The transfer function is defined for
   1. linear and time variant system
   2. linear and time invariant system
   3. non-linear and time variant system
   4. non-linear and time invariant system
   5. all of these
2. The transfer function of a system is used to study its
   1. steady state behaviour only
   2. transient state behaviour only
   3. transient and steady state
   4. transient state and partly steady state
3. The transfer function of a system is defined as the ratio of its output to input in
   1. fourier transform
   2. laplace transform
   3. z-transform
   4. (d) both (a) and (b)
4. The steady state output of a unit feedback control system is
   1. equal to reference input
   2. more than reference input
   3. not related to reference input
   4. very near to reference input
5. The type of a transfer ...