Both short circuit and open circuit tests are conducted to measure the core and winding losses of transformers. As we know that there are mainly two major parts of transformers i.e. core and winding, which are made of two type of materials, which are iron and copper. The core of a transformer is made of… Read More: How to Measures Core and Winding Losses of Electrical Current… »
DC motor runs on direct or dc current. On this page we shall understand the function of each component of the motor. In general there are two major parts of any motor i.e. stationary part and moving part. The stationary part is mainly the outer part that houses the field windings and receives the supply also… Read More: DC Motor Function of Each Component Explained »
The speed of a dc shunt motor is directly proportional to the back emf and inversely proportional to the flux per pole. DC shunt motors are very useful and important part of any motor application. The motor speed control in dc shunt motor is very crucial because it impacts the use and design of the… Read More: DC Shunt Motor Speed Control »
This page is dedicated for providing best and up to date information about the coulomb’s law. In addition you can find the definition, equation and formula for understanding the basic concept of coulomb’s law. You already know that when two charged bodies come closer there is always a force of attraction or force of repulsion. What is… Read More: Coulomb’s law Definition Equation & Formula »
Conductivity refers to the ability to conduct, convey or pass through, and in case of electricity it refers to ability to convey the electric current. On the other hand for thermal conductivity it is the ability to conduct or pass the heat for any material. Similarly if we talk about the reverse side of conductivity… Read More: Electrical & Thermal Conductivity and Wiedemann Franz Law »
No doubts fiber optic internet speed is the fastest speed in the world. If you are willing to know what internet speed is available in your home or office, you need to explore the fiber optic internet packages offered by the service provider. Having a fiber optic internet connection does not make you eligible for… Read More: Fiber optic internet speed comparison »