Current Electricity Class 12 CBSE Revision Notes
Current Electricity class 12 notes- This is 3rd chapter of Class 12th Physics. In addition, the current is the rate of flow of electric charge from one point to another. Moreover, in an electric circuit electrons moving through a wire often carry this charge. Furthermore, in an electrolyte, both ions and electrons can carry them. Besides, the chapter has various sub-topics that will help you to learn about various laws and formulas relating to electricity.
Most noteworthy, in the 1st chapter charges, were taught to you. All the charges that are around us are at rest. Moreover, in current electricity class 12 notes, you will learn about the laws, current their resistivity, series, and parallel resistors and numerous others. Furthermore, after going through this chapter you will be able to solve questions relating to the current electricity and identify laws that apply to things around you. In addition, you will also learn how cells, resistors, and other electrical things work.
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Sub-topics covered under Current Electricity
- Electric Current
- Ohm’s Law
- Electrical Energy and Power
- Resistivity of Various Materials
- Temperature Dependence of Resistivity
- Drift of Electrons and the Origin of Resistivity
- Combination of Resistors – Series and Parallel
- Atmospheric Electricity and Kirchhoff’s Law
- Wheatstone Bridge, Meter Bridge and Potentiometer
- Cells, EMF, Internal Resistance
- Cells in Series and Parallel
You can download CBSE Class 12 Physics Chapter 3 Revision Notes by clicking on the download button below
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