Advertisements
Advertisements
प्रश्न
A beam of blue, green, and yellow light passes through the earth's atmosphere. Name the colour which is scattered the least.
Advertisements
उत्तर
Yellow light has the highest wavelength out of the three radiations. Hence, it gets scattered the least.
APPEARS IN
संबंधित प्रश्न
With the help of a labelled diagram, explain why the sun appears reddish at the sun-rise and the sun-set.
What colours lie on the two sides of the 'green colour' in the spectrum of white light?
Which phenomenon makes us see the sun:
a few minutes before actual sunrise?
Which phenomenon makes us see the sun:
a few minutes after actual sunset?
What colour does the sky appear to an astronaut?
The red colour of the sun at the time of sunrise and sunset is because:
(a) red colour is least scattered
(b) blue colour is least scattered
(c) red colour is most scattered
(d) blue colour is most scattered
Which colour of white light is scattered the least? Give reason.
Blue litmus is added to two test tubes A and B containing dilute HCl and NaOH. Answer respectively. In which test tube a colour change will be observed? State the colour change and give its reason.
In the atmosphere which colour of light gets scattered the least?
Twinkling of stars is due to atmospheric
