Open links in new tab
  1. Scattering of light - BYJU'S

    Why Is the Colour of the Clear Sky Blue? And Why Are the Clouds White? Molecules with a larger size than the wavelength of light …

  2. NCERT Solutions for Class 10 Science Chapter 11 – CBSE Free PDF …

    The topic further discusses the Tyndall Effect – why the colour of the clear sky is blue, and the colour of the Sun at sunrise and …

  3. Do you wonder why can’t we see the moon and all those bright tiny objects during day time? It is because the very bright light of the …

  4. Dispersion of Light and Refraction: Videos, Concepts and Examples

    It takes the form of a multicoloured arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun. …

  5. [3 marks] Why does the sky appear dark instead of blue to an astronaut? [2 Marks] [NCERT Exercise] [Scattering of light] Solution: …

  6. BYJU'S Online learning Programs For K3, K10, K12, NEET, JEE, UPSC ...

    The blackest cloud slowly occupies the sky and it is followed by a hailstorm. This clears the sky completely, and soon, a rainbow …

  7. NCERT Solutions Class 10 English Chapter 3 – Free PDF Download

    Access answers to NCERT Solutions for Class 10 English Chapter 3 Two Stories About Flying: I – His First Flight and II – Black …

  8. Why does sky becomes clear after rain? - BYJU'S

    Sky becomes clear after first rain because the dust particles in the atmosphere settles down with the rain drops. So, sky appears …

  9. NCERT Solutions for Class 12 Physics – Free PDF Download

    NCERT Solutions for Class 12 Physics – Free PDF Download NCERT Solutions for Class 12 Physics is the best study material for …

  10. How Are Clouds Formed? - BYJU'S

    The sky always possesses some amount of water vapours and it is invisible to us. Clouds are formed when an area of air becomes …