Figure 7.33 The circuit for Example 7.7. 25 N t = 0 io 75 mA 100 0 350 mH

1-13 Describe Kirchhoff's Voltage Law. Explain how it relates to the principle of the conservation of energy.

(a) For the circuit shown in Figure (1), V₁ = 100sin377t, L=0.1H, and R=1000. Determine the current function when the switch S is closed. Figure 1

Question 2 4 for > 0 as shown in Figure 1 below. What is the energy? The independent current source in the circuit generates zero current for < 0 and a pulse of O a. g0r e Ob.30 e 20ke 2_-10t b.20,-10 c. 90re J 2--10t