Formula In Parallel Circuit And Series

Have you ever wondered how a series or parallel circuit affects the flow of electricity? When you understand the basic physics behind these two types of circuits, it can help you to better understand how electricity works and how it is used in everyday applications.

In a parallel circuit, the current that flows through each component is the same. This is because the voltage supplied by the power source is divided equally among all of the components--each component receiving the same amount of voltage. In contrast, a series circuit has one path for electricity to flow, and the current is shared among all components. So if one component has a higher resistance, then more of the current will be sent through that component.

To better understand the differences between series and parallel circuits, let’s take a closer look at the math behind them. The most common formula used for both series and parallel circuits is Ohm's Law. This law states that the current passing through a conductor is equal to the voltage divided by the resistance.

For a series circuit, this formula can be written as: I = V/R1 + R2. Here, I is the total current, V is the voltage, and R1 and R2 are the resistances of the two components. For example, a series circuit with 10 volts and two resistors of equal values (let’s say 10 ohms each) would have a total current of 1 amp.

For a parallel circuit, the formula is slightly more complex. It is written as: I = V/ (1/R1 + 1/R2). Here, I is still the total current, V is the voltage, and R1 and R2 are the resistors of the two components. Let’s say we have a parallel circuit with 10 volts and two resistors, one with a resistance of 5 ohms and the other with a resistance of 20 ohms. The total current would be 1.8 amps.

As you can see, understanding the basics of series and parallel circuits can help you to better understand how electricity works and how it is used in everyday applications. Whether you’re working on a home project or researching for an academic paper, understanding the physics behind these two types of circuits can be beneficial.

Series Vs Parallel Circuits Ppt