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Modern University for Modern Sciences and Arts
Faculty of Engineering
Automatic Control System
ESE 346/ESE416
Sheet 2
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Problem 1:
Determine the unit step response for the system described by
(D+2) y(t) = x(t)
Problem 2:
Find the Laplace Transform for the following signals:
x(t) = (t)
x(t)= u(t)
x(t) = e-at u(t)
Problem 3:
Use the initial value theorem and the final value theorem
Find the initial value and the final value of the following signals:
y(t) = e-3t
Y(S) = 1/(S+3)
Y(S)= (5S-12)/(S2+4S+13)
Problem 4:
Consider the simple circuit shown and the input signal x(t) = u(t), Find the
Transfer Function and the output signal y(t)
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Problem 5:
Derive the transfer function of the network, the input variable is Vi(S), the
output variable is Vo(S).
Problem 6:
Obtain the T.F. between the displacement and the force X(s)/F(s) for the
mechanical system shown.
f(t)
X1
X2
Problem 7:
Determine the damping ratio, the undamped natural frequency, the rise
time, the settling time, and the overshoot of the circuit shown.
M
K1
K2 B