MCQOPTIONS
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| 1. |
The unit step response y(t) of a linear system is defined asy(t) = (1 – 3e-t + 3e-2t)u(t)For the system function, the frequency at which the forced response becomes zero is: |
| A. | 1/√2 rad/s |
| B. | ½ rad/s |
| C. | √2 rad/s |
| D. | 2 rad/s |
| Answer» D. 2 rad/s | |