GATE 2019 ECE

This time iit Madras has choosen a middle path by giving option A Or option D , both as answer for forced response question... How can both answer can be correct for same question??

does forced response mean at t= infinity? Forced response means response due to applied input. So if u ignore all the initial energies stored in the system that wil give u forced response...And I m not sure bt in given question it is nowhere written forced response at t=infinity.

u(t) is forced response and − 2exp(-t) +exp(-3t) is natural response. Total response is sum of both. Since natural response will die after some time, forced response is also equal to total response at steady state.

It will be almost same i guess

Ok

60

813 not sure

155 out of 300

Ha abhi bhi whi show Kar Rha hai

they are uploading slowing...just now got uploaded for mine

Xnor