. A Thevenin circuit is aresistor in series with a voltage sourceresistor in parallel with a voltage sourceresistor in series with a current source. resistor in parallel with a current source

Thevenin’s equivalent circuit consists of______________and___________, in___________? If the load resistance is not given in the circuit.Short circuit voltage and load resistance, parallelOpen terminal voltage source and equivalent resistance across the terminal, seriesNone of the theseShort circuit terminal voltage and load resistance, series

hevenin resistance is found by ________Answer areaShorting all voltage sourcesOpening all current sourcesShorting all voltage sources and opening all current sourcesOpening all voltage sources and shorting all current sources

If there are two resistors, one in parallel and one in series with a voltage source then ___________(0.5 نقطة)Parallel resistor has no effectBoth has no effect on the voltage sourceBoth has their respective effectsSeries resistor has no effect

nd the Thevenin's voltage across the terminals a-b for the circuit shown in Fig. 4.

Describe the difference between resistors connected in series and resistors connected in parallel.