What problem would occur in cloud formation without dust particles and water vapour?
Answer and explanation
Correct answer: Both droplet material and nuclei would be lacking
The governing concept is condensation-nucleus-assisted cloud formation. Water vapour is the material that changes into cloud droplets or ice crystals, while dust and other aerosols provide surfaces called condensation nuclei that help this change begin. Without both, ordinary cloud formation would be severely hindered because both moisture and suitable nuclei are missing. Thus option A is correct. The absence would not increase nitrogen, remove argon, or convert ozone into oxygen, so B, C, and D are incorrect.
Frequently asked questions
What is the correct answer to this question?
Both droplet material and nuclei would be lacking
Why is this the correct answer?
The governing concept is condensation-nucleus-assisted cloud formation. Water vapour is the material that changes into cloud droplets or ice crystals, while dust and other aerosols provide surfaces called condensation nuclei that help this change begin. Without both, ordinary cloud formation would be severely hindered because both moisture and suitable nuclei are missing. Thus option A is correct. The absence would not increase nitrogen, remove argon, or convert ozone into oxygen, so B, C, and D are incorrect.
Which subject and chapter does this question cover?
This is a Class 11 Accountancy question. Chapter: Introduction to Accounting. Topic: Accounting Information.
