- 2 Find I T For All Times A Draw The Equivalent Circuit For T 0 And Find I 0 3 Points B Derive The Characteris 1 (78.71 KiB) Viewed 40 times
t(0+)and zero input response + zero state response means homogenous solution + particular solution solve with differential equations *NO LAPLACE OR PHASORS*
t(0+)
and
zero input response + zero state response means
homogenous solution + particular solution
solve with differential equations *NO LAPLACE OR PHASORS*
2) Find i(t) for "all times": a) Draw the equivalent circuit for t<0 and find i,(0) (3 points) b) Derive the characteristic equation (2 points) c) What is the time constant of the circuit? (1 points) d) Draw the equivalent circuit for t=0* and find i, (0*) (3 points) e) Obtain the zero-input response for i(t) for t> 0 (5 points) f) Obtain the zero-state response for in(t) for t> 0 (5 points) g) Check that i(t) = iLn(t) + iLp(t) = iLz(t) + iLz(t). Hint: Find in(t) using the mathematical approach (6 points) 4.5 V 4.5 V 60 12 www 20 (2 www 50 mH: