Connect the right method and description.When pushing the CHECK button, Moodle tells you whether your answer is correct or not. If your answer is wrong you will lose the points of this question! You are not able get them back. 1: Two nodes of a linear circuit are chosen as terminals, so the circuit can be replaced with an equivalent voltage source and a passive branch in series. ____ 2: Useful when the circuit does not change, but the resistance of the attached branch does. Because of this, it is a good tool short-circuit currents. ____ 3: A circuit can be replaced with an equivalent current source and a parallel internal conductance. ____ 4: Calculating the current and voltage components for a specific branch is done by shorting the other voltage sources and opening up the other current sources. The total current is the sum of the individual currents. ____