# How To Calculate Total Power Dissipated In A Parallel Circuit

By | February 23, 2023

If you’ve ever wondered how to calculate the total power dissipated in a parallel circuit, you’re in luck! In this blog, we’ll be exploring the basics of calculating the total power used in a parallel circuit. We’ll look at how to calculate the total power dissipated in a parallel circuit and the different types of loads found in a parallel circuit.

A parallel circuit consists of multiple components or nodes connected in such a way that current divides into two or more paths before being recombined. This is different from a series circuit, which has all components connected in a single path.

The total power dissipated in a parallel circuit is determined by the total current drawn, the voltage across each branch, the resistance of each branch, and the load-type of each branch. To calculate the total power dissipated in a parallel circuit, the following equation can be used:
P = I^2R + V * I
Where P is the total power dissipated in the circuit, I is the total current, R is the total resistance, and V is the voltage.

The type of loads used in a parallel circuit also affects the total power dissipated. There are four main types of loads found in parallel circuits: resistive, inductive, capacitive, and mixed-load. A resistive load is one made up entirely of resistors which obey Ohm’s law, where voltage is equal to the current times the resistance. An inductive load contains an inductor, usually a coil of wire, which opposes changes in current. A capacitive load contains an element that stores electrical energy, like a capacitor, and responds to sudden changes in voltage. Lastly, a mixed-load circuit has a combination of these three load types.

So, now you know the basics of how to calculate the total power dissipated in a parallel circuit! With the equation above and an understanding of the different types of loads found in a parallel circuit, calculating the total power used can be a breeze. In addition, knowing more about the types of loads and their effects is essential for any professional electrician looking to get the most out of a parallel circuit.

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