Most of the electricity is generated by fossil fuels such as natural gas, coal, and nuclear energy. However, many countries around the world are using alternative sources such as hydropower, biomass, geothermal, and solar power. In science, the First Law of Thermodynamics states that energy can...
Health services are a basic necessity for a person. Private companies have made health services quite costly for ordinary individuals. Do the advantages of private health care outweigh its disadvantages? Give reasons for your answer and include any relevant examples from your own knowledge or experien...
Studying the origin and definition of electricity or electric current is essential to understanding its various applications. Electric current in conductors is defined with respect to free electrons that exhibit random zig-zag motion within the conductor. It is the flow of charged particles, ...
The basic premise is electricity powers motors instead of gasoline combusting inside engines. This makes EVs faster, quieter, cleaner, and cheaper to operate per mile. Supporting components like cooling systems, DC/DC converters, charge ports, transmissions, and electronics also play key roles in ...
A capacitor is a passive electrical component that can store energy in the electric field between a pair of conductors (called “plates”).In simple words, we can say that a capacitor is a device used to store and release electricity, usually as the result of a chemical action. Also ...
Surface mount components, active and passive, when attached to the SMT PCB, form three major types of SMT assembly –commonly referred to as Type I, Type II and Type III. The process sequences are different in each type, and all the three types need different equipment....
These types of diodes can also be used to generate electricity. For some applications, PIN diodes work very well as photodetectors. Read more about . . . . Photo diode. PIN diode: This diode type has areas of P-type and N-type silicon, but between them there is an area of intrinsic...
A single integrated circuit (IC), such as a microprocessor chip, can do the work of a set of vacuum tubes.Semiconductor MaterialsThere are several materials and elements used to make semiconductor. The basic requirement is that the material should not be a very good conductor of electricity, ...
Electronic Components | Overview of Basic Electronic Components September 16, 2019 […] Circuit or IC is an SMD Electronic Component made up of combination of several transistors, diode, resistor, capacitors in a tiny semiconductor […] Advanced PCB - Design, Manufacturing & Assembly of Advanced ...
In finance, conditional heteroskedasticity is often seen in the prices of stocks and bonds.The level of volatilityof these equities cannot be predicted over any period. Unconditional heteroskedasticity can be used when discussing variables that have identifiable seasonal variability, such as electricity us...