Question
Explain does the density of air decrease with the increase in height?

Answer

The air pressure is height at sea level and decrease with height. As we go up the layers of the atmosphere, the pressure falls rapidly. This is because the effect of gravity reduce and the air becomes thinner in the upper layers with heavier gases concentrating in the lower layers.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

"Rocks roll down, crack, and hit each other and are broken down into small fragments. These smaller particles are called sediments. These sediments are transported and deposited by wind, water, etc."
How are sediments formed, and what processes are Involved in their transportation and deposition?
Write the main characteristic features of Ganga-Brahmaputra Basin.
Divide the states of the eighteenth century into three overlapping groups.
How do MLAs have dual responsibilities?
What do you know about Quwwat al-Islam mosque?
Why were they stopped on their way back from school?
Who are medical tourists?
People who gained in the market
1.
2.
3.
People who didn't gain as much in the market
1.
2.
3.
Write about the Mughal relations with other rulers.
Read the quotation given below. Which article of the Constitution do you think she was referring to? Why do you think she said that the equality of women was not a new concept for India? Discuss in the class. “Sir, the women of India are happy to step into their rightful heritage of complete equality with men in all spheres of life and activity. I say so because I am convinced that this is no new concept which has been postulated for the purposes of this Constitution, but is an ideal that has long .been cherished by India, though social conditions for some time had tragically debased it in practice. This Constitution affirms that ideal and gives the solemn assurance that the rights of women in law will be wholly honoured in the Indian Republic.” -BegumAizaz Rasul, 22 November 1949,during the Constituent Assembly’s debates