Question

17 Assertion : blue colour of sky is due to scattering of blue colour Reason : blue colour has shortest wavelength in visible spectrum​

Answer 1

Answer:

Solution : Because of smallest wavelength of blue colour it is scattered to large extent than other colours, so the sky appears blue.

Explanation:

Answer 2

Answer:

Blue light waves are shorter than red light waves. Sunlight reaches Earth's atmosphere and is scattered in all directions by all the gases and particles in the air. ... Blue is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time.