Essays on Electricity

Life as we know it is based on electricity, even if we aren’t aware of it. Without electricity we would not be able to shower with warm and clean water, cook with an oven and store food on a fridge, have powered lights or even…

Today the world is totally relying on electricity. If we lost it, the whole world will be a dark place. Truth be told, a huge part of modern-day facilities will be lost to us without electricity. Without caring about any of these so many people…

Thomas Alva Edison once said, “Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.” He is famous for inventing the light bulb and phonograph, although he invented many more things. 2,332, to be…

Many know Thomas Edison for inventing the electric light bulb, one of the most important inventions ever to be built by man. Thomas Edison wanted to expand the way entertainment reached people especially the middle class. By doing so, he had his own plan. The…

A great endless circle. It may be that by the act of concentrating your mind with intensity on a given subject you send out thought waves that reach and blend with those of a related or similar nature, thereby establishing a line of communication between…

Firstly, before looking at the formal methods of electrostatics, we would like to look at the basis of electrostatic.What is electrostatic?Electrostatics is a branch of physics in science which deals with the phenomena and the properties of stationary electric charges.What are the laws governing electrostatics?There…

Introduction Quantum dots are tiny particles or nanocrystals of a semiconducting materials with diameters in the range of 2-10 nanometer (10-50 atoms). As result of this phenomenon, quantum dots can emit any color of the light from the same materials simply by changing the dots…

A final control element is a device that physically changes a process as a result of a change in a control system setpoint. This is typically done with the use of an actuator and a control valve. The actuator accepts a signal from the control…

Core and shell buildings contain electrical systems that are far more complex in comparison to traditional methods of construction. In some cases, it can be difficult to implement electrical services, as they need to be designed to service tenants which are still unknown. Electrical engineering…

Electro Static; what is it? When materials rub together, an electric charge can build up. If the material is an insulator, that charge is held and doesn’t move and is referred to as static electricity. Electro Static Discharge; what is it? When the charged object…