# Lec4 - showing application of Ohm’s Law KVL and KCL...

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Lecture 4 figures 1 Example: Find I 1 , V 2 , and V 3 . Example: Given a current of 0.5 A through the 50 Ω resistor, as shown, find V s . Fig. 4-1: A circuit node, at which 5 branches connect. Fig. 4-2: A single-loop circuit containing 3 elements, with the potential across each element labeled. Fig. 4-3: Elements in series must have the same current through them. Fig. 4-4: Elements in parallel must have the same potential across them. Fig. 4-5: A circuit for application of KCL and KVL to find I 1 , V 2 , and V 3 . Fig. 4-6: A circuit for example

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Unformatted text preview: showing application of Ohm’s Law, KVL, and KCL. Lecture 4 figures 2 Find the current I 2 . Ex: Find the current I , the equivalent resistance, R eq , and the power absorbed by each element. Ex: Find the voltage V and the power absorbed by each element. Fig. 4-7: A circuit with an open loop. Fig. 4-8: Current sources in series are forbidden. Fig. 4-10: A single-loop circuit containing a dependent voltage source. Fig. 4-11: A single node-pair circuit. Fig. 4-9: Voltage sources in parallel are forbidden....
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Lec4 - showing application of Ohm’s Law KVL and KCL...

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