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

Aug 2, 2016 11:00 IST

    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.

    In the Part – I of Chapter Notes on Ray optics and Optical Instruments we have studied basic concepts such as Reflection, Refraction, Sign Convention, Lateral Shift etc. Now in this part, we will study some more important topics which are as follows:
    o    Total Internal Reflection

    o    Critical Angle

    o    Application of Total Internal Reflection
          •    Mirage
          •    Optical Fibre

    o    Refraction by Spherical Surfaces
          •    Convex Spherical Refracting Surfaces

          •    Concave Spherical Refracting Surfaces

    o    Refraction by Lenses & Lens Maker’s Formula

    The notes given below on the above mentioned topics and sub-topics are very important for board examination as well as competitive examination.

    Total Internal Reflection

    CBSE Class 12th Physics Notes: Current Electricity

    Critical Angle

    Class 12 Previous Year Papers

    Application of Total Internal Reflection

    Application of TIR: Mirage, Optical Fibre

    CBSE Class 12 Physics Marking Scheme: 2016

    Refraction by Spherical Surfaces

    Refraction by Lenses & Lens Maker’s Formula

    Lenses and Lens Maker's Formula

    CBSE Class 12th Physics Notes: Ray Optics & Optical Instrument (Part – I)

    CBSE Class 12th Physics Notes: Ray Optics & Optical Instrument (Part – III)

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