10 Advantages of Alternating Current over Direct Current
This article describes the advantages of AC over DC. The alternating current is known as AC and the direct current is known as DC. Alternating
Basics
Difference between Solid and Stranded Wire
The two types of wires- solid wire and stranded wire are widely used in electrical systems. Wires are electrical conductors that carry the electric current
AC Power: What is it?
There are two types of voltage sources used in an electric circuit viz. AC source and DC source and electric power can be classified into
Hall Effect Sensor Working Principle and Applications
This article explains the Hall Effect sensor working principle and its important applications in modern electronics. The Hall Effect, discovered by Edwin H. Hall in
What is a Fluxmeter? – Construction, working and Applications
In this article, we will discuss the definition, construction, advantages and disadvantages, and applications of a fluxmeter. Magnetic flux is an important electromagnetic property, which
Electricity Invention: History of Electricity
This article describes the electricity invention and the history of electricity. Electricity is a very important discovery of all time. It is one form of
What is a Bleeder Resistor & Why is it used?
A Bleeder resistor is a simple resistor that is mainly used as a protection device against high-voltage electric shock that an operator can be subjected
Causes of Contact Sticking and Coil Burning in Contactors
In this article, we will discuss the causes of contact sticking and coil burning in the contactors. The contactor is a type of electromagnetic switch.
Hazard Identification and Risk Assessment(HIRA)
Hazard Identification and Risk Assessment (HIRA) is a systematic approach to the minimization of hazards. A hazard can be human-made or naturally occurring. Humans and
Ultracapacitors and the Ultracapacitor Battery
The ultracapacitors like conventional capacitors store electric energy in the form of an electrostatic field. However, an ideal ultracapacitor does not lose stored energy. Parallel