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CBSE Class 12 Chapter Notes

  • CBSE Class 12th Physics Notes: Ray Optics & Optical Instruments (Part – II)

    Get important notes of CBSE Class 12th Physics on the chapter Ray Optics and Optical Instruments. We have already covered basic concepts in Part I. Now, in this Part II, we will cover some more important topics of this chapter which are most likely to be asked in CBSE Board examination.

    Aug 2, 2016
  • CBSE Class 12th Physics Notes: Ray Optics & Optical Instruments (Part – I)

    Find important notes of CBSE Class 12th Physics. In this article, we have covered the important topics Ray Optics & Optical Instrument which is chapter 9 of NCERT textbook of CBSE Class 12th Physics.

    Aug 1, 2016
  • CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – IV)

    In this article, we will study some most important concepts of Semiconductor Electronics. Some basic concepts are already covered in part – I, part – II, part – III. The topics covered in this part are: Transistor as a Switch, Transistor as an Amplifier, Common Emitter Amplifier Circuit, Feedback Amplifier, Transistor as an Oscillator, Digital Electronics & Logic Gates.

    Jul 29, 2016
  • CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – III)

    In Part – I and Part – II of CBSE Class 12th Physics Notes: Semiconductor Electronics, we have covered important concepts. Now, in part – III we will cover the some more important concepts like Junction Transistor, Common-Base Configuration, Common-Emitter Configuration Common-Collector Configuration.

    Jul 28, 2016
  • CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – II)

    Get Chapter Notes (Part - II) on Semiconductor Electronics: Materials, Devices and Simple Circuits of CBSE Class 12th Physics. Topics covered in this article are: P – N Junction, P – N Junction under Forward Bias, P – N Junction under Reverse Bias, Junction Diode as Rectifier, Half Wave Rectifier, Full Wave Rectifier, Types of Junction Diodes, Zener Diode, Photodiode, Light Emitting, Diode (LED), Solar Cell.

    Jul 28, 2016
  • CBSE Class 12th Physics Notes: Semiconductor Electronics (Part – I)

    Find Chapter Notes on Semiconductor Electronics: Materials, Devices and Simple Circuits of CBSE Class 12th Physics. Semiconductor Electronics is the Chapter 14 of CBSE Class 12th NCERT textbook. We have divided the notes of the complete chapter in 4 parts and this is the part I.

    Jul 27, 2016
  • CBSE Class 12th Physics Notes: Current Electricity (Part – II)

    Get the chapter notes on Current Electricity (Part II) of CBSE Class 12 Physics. In this article, we have covered the following topics and sub-topics: Combination of Resistances: Series & Parallel Combinations, Electric Cell, EMF & Internal Resistance, Combination of Cells, Kirchhoff’s Law, Wheatstone Bridge & Meter Bridge, Potentiometer.

    Jul 26, 2016
  • CBSE Class 12th Physics Notes: Current Electricity (Part – I)

    Get the chapter notes on Current Electricity (Part I) of CBSE Class 12 Physics. Topics covered: Electric Current, Resistance, Resistivity, Current Density, Ohm’s Law and Mathematical Expression for Current Density, Limitations of Ohm’s Law, Drift Velocity and Mobility of Electrons, Colour Coding of Carbon Resistors, Temperature Dependence of Resistivity Electrical Energy & Power.

    Jul 25, 2016
  • CBSE Class 12th Chemistry Notes: Solid State

    Find CBSE Class 12th Chemistry notes for the chapter Solid State . Every concept is explained in a detailed way and after the concept student can find the verious solved questions asked from same.

    Jun 27, 2016
  • CBSE Class 12th Biology Notes: Reproduction in Organisms

    Find CBSE Class 12th Biology notes for the chapter Reproduction in Organisms. Every concept is followed by the solved and unsolved questions. You can also find the various categories questions like short, very short and long answer type.

    Jun 24, 2016
  • CBSE Class 12th Maths Notes: Application of Derivatives

    Find CBSE Class 12th Mathematics notes for the chapter Application of Derivatives. Every concept is followed by the solved numerical example. You can also find those questions which have been asked in previous year cbse board exam mathematics paper.

    Jun 23, 2016