Assume the current ig, in the circuit in Figure is known.The resistors R1 – R5 are also kn...

Assume the current ig, in the circuit in Figure is known.The resistors R1 – R5 are also known.

a) How many unknown currents are there?

---

b) How many independent equations can be written using Kirchhoffs current law (KCL)?

---

c) Write an independent set of KCL equations.

---

d) How many independent equations can be derived from Kirchhoffs voltage law (KVL)?

---

e) Write a set of independent KVL equations.

Figure