For the following resistive circuit, calculate the equivalent resistance seen by the voltage source, the current delivered by the source, It and the electrical power consumed by each of the resistors, and the total power consumed by the circuit.
KVL and KCL
KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.
Sign Convention
Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.
For the following resistive circuit, calculate the equivalent resistance seen by the voltage source, the current delivered by the source, It and the electrical power consumed by each of the resistors, and the total power consumed by the circuit.
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