A control system whose step response is -0.5(1+e-2t) is cascaded to another control block whose impulse response is e-t.
Posted: Thu Jul 14, 2022 11:26 am
a) 1/(s+1)s
b) 0.5/(s+1)(s+2)
c) 1/(s+2)(s+1)
d) 1/(s+3)
b) 0.5/(s+1)(s+2)
c) 1/(s+2)(s+1)
d) 1/(s+3)