The sky would appear red instead of blue...

The sky would appear red instead of blue if

atmospheric particles scatter blue light more than the red light

atmospheric particle scatter all colours equally

atmospheric particles scatter red light more than the blue light

the sun was much hotter

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

RAY OPTICS
DC PANDEY ENGLISH|Exercise medical entrance special format question|23 Videos
RAY OPTICS
DC PANDEY ENGLISH|Exercise Medical entrance gallary|76 Videos
RAY OPTICS
DC PANDEY ENGLISH|Exercise Checkpoint 9.7|10 Videos
NUCLEI
DC PANDEY ENGLISH|Exercise C MADICAL ENTRANCES GALLERY|46 Videos
REFLECTION OF LIGHT
DC PANDEY ENGLISH|Exercise Subjective|9 Videos

Similar Questions

Explore conceptually related problems

Why does the sky appear dark instead of blue to an astronaut?

Explain why the clear sky appears blue to a person on the surface of the earth and dark instead of blue to the passengers flying at very high altitudes.

When monochromatic red light is used instead of blue light in a convex lens, its focal length will :-

Red light is generally used to observe diffraction pattern from single slit. If blue light is used instead of red light, then diffraction pattern.

In the phenomenon of diffraction of light, when blue light is used in the experiment instead of red light , then

A bag contains red, white, blue balls. Write the sum of P (red), P (white) and P (blue ) balls.

Three faces of a fair die are yellow, two faces red and one blue. The die is tossed three times. Find the probabiliry that the colours yellow, red and blue appear In the 1 st and 2nd and the 3rd tosses respectively

Three faces of a fair dice are yellow, two are red and one is blue. Find the probability that the dice shows (a) yellow, (b) red and (c ) blue face.

A fish looks upward at an unobstructed overcast sky. What total angle does the sky appear to subten?(Take refractive index of water as sqrt(2).)

A rose appears red in light of all the colours.

DC PANDEY ENGLISH-RAY OPTICS-Exercise

A short pulse of white light is incident from air to a glass slab at n...
Text Solution
|
Which of the following can form a virtual,erect and magnified image?
Text Solution
|
The sky would appear red instead of blue if
Text Solution
|
A ray of light is incident on the surface of seperation of a medium at...
Text Solution
|
Which of the following quantities increase when wavelength of light is...
Text Solution
|
Sun is visible a little before the actual sunrise and until a little a...
Text Solution
|
In opticle fibres,the refractive index of the core is
Text Solution
|
An object approaches a covergent lens from the left of the lens with a...
Text Solution
|
A point object is placed at the center of a glass sphere of radius 6cm...
Text Solution
|
An object has image thrice of its original size when kept at 8 cm and ...
Text Solution
|
If there had been one eye of the man, then
Text Solution
|
A transparent plastic bag filled with air forms a concave lens. Now, i...
Text Solution
|
A normal eye is not able to see objects closer than 25 cm because
Text Solution
|
A mark at the bottom of a liquid appears to rise by 0.1m. The depth of...
Text Solution
|
Under minimum deviation condition in a prism, if a ray is incident at ...
Text Solution
|
A prism can have a maximum refracting angle of (thetaC=critical angle ...
Text Solution
|
You are given four sources of light each one providing a light of a si...
Text Solution
|
A beam of light composed of red and green rays is sincident obliquely ...
Text Solution
|
Object is placed 15 cm from a concave mirror of focal length 10 cm, th...
Text Solution
|
When a lens of refractive index n(1), then the lens looks to be dissap...
Text Solution
|