In the Node Voltage Method, a system of equations is written to solve for which of the following? O Component voltages. O Node voltages. O Branch currents. O Currents through voltage sources.

The wires here have zero resistance. Thus, for currents that travel along a wire that has no circuitelement, you can safely omit it and simplify the circuit. After, you can use the Kirchhoff's rules.

LO: 1, 2, 4,5,6: Figure shows the resistors from the previous two examples wired in a differentway—a combination of series and parallel. We can consider R1 to be the resistance of wiresleading to R2 and R3. (a) Find the total resistance. (b) What is the IR drop in R1? (c) Find thecurrent I2 through R2. (d) What power is dissipated by R2?

FIND CURRENT FLOWING THROUGH Z1FIND CURRENT FLOWING THROUGH Z2FIND CURRENT FLOWING THROUGH Z3FIND CURRENT FLOWING THROUGH Z4FIND CURRENT FLOWING THROUGH Z5FIND CURRENT FLOWING THROUGH Z6FIND CURRENT FLOWING THROUGH Z7Total Ampere supplied by V1Total Ampere supplied by V2

FIND THE CURRENT, VOLTAGE AND POWER FOR R1,R2,R3,AND R4.

For the circuit shown in figure 2, assume that the voltage source (vs)is equal to 100 V and the current source (is) is equal to 12 A. Use the node-voltage method in your solution.Write out all equations and units in full 2.1) Bereken die spanning in volts by node V1. / Calculate the voltage in volts at node V1.2.2) Bereken die spanning in volts by node V2. / Calculate the voltage in volts at node V2.2.3) Bereken die stroom i1 in ampere. / Calculate the current i1 in ampere.2.4) Bereken die drywing in watt geassosieer met die onafhanklike spanningsbron. / Calculate the power inwatt associated with the independent voltage source.2.5) Bereken die drywing in watt geassosieer met die onafhanklike stroombron. / Calculate the power in wattassociated with the independent current source.2.6) Bereken die drywing in watt geassosieer met die afhanklike bron. Neem aan dat die spanning by nodeV1 gelyk is aan 66.133 V. / Calculate the power in watt associated with the dependent source. Assumethat the…