Question
Was warned by professor that this problem is long. part a, b, c, d
90 System Functions Problem 3.2 gof itn (t C= 0.01 F, R= 3 kn, L = 20 mH a) With the switch in position a, find the system function H(s)- V(8)/I(s), whe v(t) is the ZSR to the input i(t), V(s)- LIv(t)], etc. b) Suppose the current i(t) has been held at a constant value i(t)-1 mamp with the switch in position a for a very long time prior to t 0. At t 0 the switch is moved to position b. Find the values of u(t) and du(t)/dt just after the switeh is changed. e) Find the natural frequencies of the circuit. d) Find v(t) for all time after the switch is switched to b. roblem 3.3 nn Iyar, one of the more mathematically inclined students in the class, was not iafied with the rather informal ways described in Section 3.4 for relating the input put differential equation and the system
Explanation / Answer
B
