How can aerosols affect sunlight?
Answer and explanation
Correct answer: They can scatter and sometimes reflect light
The governing concept is the interaction of suspended particles with radiation. Aerosols can scatter incoming sunlight in different directions and some particles can reflect part of it back, producing haze, reduced visibility and changes in the amount of radiation reaching the surface. Therefore option A is correct. They do not switch off the Sun, automatically destroy oxygen, or completely stop evaporation, so B, C and D are unjustified.
Frequently asked questions
What is the correct answer to this question?
They can scatter and sometimes reflect light
Why is this the correct answer?
The governing concept is the interaction of suspended particles with radiation. Aerosols can scatter incoming sunlight in different directions and some particles can reflect part of it back, producing haze, reduced visibility and changes in the amount of radiation reaching the surface. Therefore option A is correct. They do not switch off the Sun, automatically destroy oxygen, or completely stop evaporation, so B, C and D are unjustified.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Bills of Exchange. Topic: Important Terminology.
