Q85
A system is described by the following differential equation, where u(t) is the input to the system and y(t) is the output of the system. y(t) + 5y(t) = u(t) When y(0) = 1 and u(t) is a unit step function, y(t) is
A.
0.2 + 0.8e-5t
AnswerB.
0.2 - 0.2e-5t
C.
0.8 + 0.2e-5t
D.
0.8 - 0.8e-5t
Answer: Option A
Solution
Answer: Option A
No explanation is given for this question Let's Discuss on Board