Advertisements
Advertisements
प्रश्न
Which colour of white light is scattered the least? Give reason.
Advertisements
उत्तर
The light having the largest wavelength is scattered the least. Hence, red coloured light is scattered the least.
APPEARS IN
संबंधित प्रश्न
Which light has the longer wavelength : red light or blue light?
How many colours are there in a full spectrum of white light? Write the various colours of spectrum in the order, starting with red.
Which phenomenon makes us see the sun:
a few minutes after actual sunset?
What is the colour of the sunlight scattered by the air molecules in the atmosphere?
State whether the following statements are true or false:
The scattering away of red light makes the sky appear blue during the day time.
Why does the sky appear dark (or black) to an astronaut instead of blue?
State the difference in colours of the sun observed during sunrise/sunset and noon. Give explanation for each.
Describe an experiment to show that “sunlight is essential for photosynthesis”.
Which of the following statements is correct regarding the propagation of light of different colours of white light in the air?
Why is the colour of the clear sky blue?
