Networks for an electrical engineer means complex circuit. Here we talk about the main problems being faced by the students and practitioners..
There are many differences between Capacitor and Inductor but the main difference between Capacitor and an inductor is that a Capacitor doesn’t allow sudden variation of voltage across its terminals whereas an Inductor doesn’t allow a sudden change in current through it. Capacitor stores energy in an electric field whereas the inductor stores energy in … Read more
What is Nodal Analysis? Nodal analysis is a method used in electrical engineering to determine the unknown voltages at nodes in a circuit. It is based on Kirchhoff’s Voltage Law (KVL), which states that the sum of the voltages around a loop in a circuit must be equal to zero. How Does Nodal Analysis Work? … Read more
Nodal analysis and mesh analysis are two methods used in electrical engineering to analyze circuits and determine unknown voltages and currents. The main difference between the two methods is the way they divide the circuit into branches for analysis. Here is a comparison table of nodal analysis and mesh analysis: Nodal Analysis Mesh Analysis Divides … Read more
Generally, we need the Voltage division Formula where there is a Series network of the different elements like Resistor, Capacitor, or Inductor. We can use the Voltage Divider/Division Rule to find the voltage across each element of the circuit easily with examples. Then there is no need to apply KCL (Kirchhoff’s current law) and KVL … Read more
A Delta to star conversion is a “pi” model circuit to a “T” model circuit conversion. Similarly, star to delta conversion means “T” model to “Pi” model conversion. This makes a more straightforward calculation and analysis of the complex circuit. Also, we will see a Delta to star conversion formula with the FREE pdf. What … Read more
Generally, we need the current division Formula where there is a parallel network of the different elements like Resistor, Capacitor, or Inductor. We can use the Current Divider/Division Rule to find the current in each branch of the circuit easily. In this article, I have picked the best, easy and quick examples to give you … Read more
Generally, The elements that are capable to Generate or rectifying, or amplifying a signal are known as Active elements otherwise Passive elements. What is an Active Element? An active element in a circuit is one that supplies energy to others. Further, you can say that an active element restricts the flow of current in a … Read more