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Showing posts from January, 2022

Thermal Power Plant | What is Coal Power Plant | Advantages and disadvantages of thermal power plant | Full detail

 In this article we will learn all about : What is a thermal power plant? How does a Thermal power plant work? Thermal Power plant's advantages and disadvantages? what type of coal is used for coal power plant Hope I will give my best and you understand it very easily so let's starts : Q.1. What is a thermal power plant? Ans: A power plant means which generates electricity and if the plant uses heat from coal to make electricity then that plant is called thermal or coal power plant. example : when petrol is used for a motorbike so that motorbike will be called as petrol engine bike because the engine takes petrol for working of a bike.  Overview of thermal power plant : A thermal power plant uses coal heat to boil the water and convert it into steam and that steam is reinforced into a steam turbine which converts its mechanical energy, a generator is coupled with a turbine that converts mechanical energy into electrical energy. How does thermal power plant work ( Construction ...

Quantity and its units | fundamental units | SI Units of Different quantities

 In this blog, we will learn all the basic quantities used in the study of electrical engineering and also its SI units that you must know when you start your engineering course. SI units of fundamental quantity and measuring quantity both are necessary for getting an edge in the classroom guys. Let's start : Question: What is a quantity? Ans: A  number or an amount of something (anything that can be measured is a quantity )  Question: What is a Unit?  Ans:   A physical quantity, such as length, mass, energy, etc, specified multiples of which are used to express magnitudes of that physical quantity the second is a unit of time. Quantity and Unit of terms used :   1. Length = Metre  2. Time = Second  3. Mass = Kilogram 4. Area = Square Metre  5. Volume = Cubic Metre  6. Velocity = Metre/second 7. Acceleration = Metre/ square second 8. Density = Kilogram/ cubic metre 9. Momentum = Kilogram-metre/second 10. Work = Joule 11. Energ...

Current | Voltage | Resistance | Terms definition and knowledge | Electrical Fundamentals

 Hello friends , we are here to learn current, voltage, and resistance. All three are the basic things needed for understanding the concept of electricity, electrical networks, and developing more knowledge . so let's learn together, Q. what is current? ans. In simple, you can say that flow of electrons or charge is called current.                                                          or • At the standard level you can say that the rate of change of charge is called current. In any conductor when you apply some voltage (or) potential difference across the conductor, conductors have some electrons so that electrons start moving. So current starts flowing through that conductor. * It is denoted by capital I.  * current is measured in Ampere. (charge/second) formula : I=dq/dt  ∆ where dq/dt= rate of change of charge/electron conc...