Assertion (A): Transfer function approach has limitation that it reveals only the system output for a input and provides no information regarding the internal state of the system.
Reason (R): There may be situations where the output of a system is stable and yet some of the system elements may have a tendency to exceed their specified ratings.
(a) Both A and R are true and R is correct explanation of A
(b) Both A and R are true but R is not correct explanation of A
(c) A is true but R is False
(d) A is False but R is True
This question was addressed to me in an interview for internship.
I want to ask this question from Concepts of State, State Variables and State Model topic in division State Variable Analysis and Design of Control Systems
