Dispersion of light through Prism video in HINDI

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=BEwQwkTF5b0

In this Physics (Ray optics) video lecture in Hindi we explained dispersion of white light through prism and angle of deviation. Formula for angular dispersion and dispersive power for a pair of colours are also derived. Angle of deviation increases with the decrement in wavelength, hence, violet light deviates more than red light. This is a very important video for class 11 and class 12. • Dispersion :- Upon passage through the prism, the white light is separated into its component colors - red, orange, yellow, green, blue and violet. The separation of visible light into its different colors is known as dispersion. • The angle of deviation through a triangular prism is defined as the angle between the incident ray and the emerging ray (angle δ) • The dispersive power of the material of a prism is defined as the ratio of angular dispersion for any two wavelengths (colours) to the deviation of mean wavelength. • 👇👇👇👇👇👇 𝑷𝑳𝑨𝒀𝑳𝑰𝑺𝑻 👇👇👇👇👇👇 • 🔴 Click here to watch the whole playlist on Chapter 9 : 'Ray Optics and Optical Instruments' for Class 12 : • • Ray Optics (Introduction) || Nature o... • • 👇👇👇👇👇👇 𝑷𝒓𝒆𝒗𝒊𝒐𝒖𝒔 𝑽𝒊𝒅𝒆𝒐𝒔 👇👇👇👇👇👇 • 🔴 Ray Optics (Introduction) || Nature of Light and Laws of Reflection • • Ray Optics (Introduction) || Nature o... • 🔴 Reflection of Light by Spherical Mirrors • • Reflection of Light by Spherical Mirr... • 🔴 Refraction of Light • • Refraction of Light || in Hindi for C... • 🔴 Total Internal Reflection • • Total Internal Reflection || in Hindi... • 🔴 Mirage Formation • • Mirage Formation || in Hindi for Clas... • 🔴 Lens Maker's Formula • • Lens Maker's Formula || in Hindi for ...

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