In which of the following does the system state variables remain constant over…
2022
In which of the following does the system state variables remain constant over intervals of time and the values change at defined points called event times?
(i) Discrete-event model
(ii) Continuous-event model
- A.
Only (i)
- B.
Only (ii)
- C.
Both (i) and (ii)
- D.
Neither (i) nor (ii)
Attempted by 16 students.
Show answer & explanation
Correct answer: A
In a discrete-event model, state variables remain constant over intervals and change only at defined event times. A continuous-event model changes continuously.