engineering recuitment UPMRC JE 2024 Mock Test Control Systems Basics of Control Systems Mathematical Modeling and Representation of Systems
For the system given figure, e(t) is the error between input x(t) and output y(t)
If x(t) = u(t) and all the initial conditions are zero, then e(t) will be
1
–sin t
2
–cos t
3
sin t
4
cos t