2. The mesh currents and node voltages in the circuit below are: i1(t) = 3.127 cos(wt - 47.27) i2(t) = 3.914 cos(wt - 101.99) i3(t) = 1.9 cos(wt + 37.53) vs1(t) = 130 cos(wt + 10.08) vs2(t) = 130 cos(wt - 24.98) Where w = 377 rad/sec, z4 = 9.26+21.82j, and z5 = 10.61 + 46j . Determine C2, R3, L3, and Z3 as the sum of two component in series in time domain

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Nodal Analysis

In the analysis of any electric circuit, nodal analysis is the method of determining the potential difference or voltage between different nodes in an electric circuit. A node is a point where two or more branches connect each other. In the nodal analysis, the voltages are determined in the terms of branch currents. The nodal analysis is also known as the node voltage method or branch current method. The nodal analysis method is one of the several applications of Kirchhoff's Current Law (KCL).