i think option 1 of the last question is also wrong as the heating of the atmosphere also takes place when insolation are absorbed by the water vapour and near long wavelength rays are absorbed by certain gases.
Thank u sir.. Ur video not only made me understant but also cleared much dought... I am very much impressed with ur lecture.. Thank u from deep core of my heart for uploading all ur video series... Thank u..
Good morning sir I couldn't understand one thing u said pressure and temperature is direct proportional then in eg . Of air pascal with increase in temp why did pressure decreased from 12 to 10. Plz ny1 to explain
When Air molecules are sufficiently heated , pressure increases. The air molecules have a tendency to move from high pressure region to low pressure region. As you said temperature increased and pressure also increased due to which the molecules shifted to lower pressure region. And thus the decrease in pressure above the air is noticed from 12 to 10 pascals
Sir I can't understand That in height (altitude) pressure increase due to which we fill nose bleeding But in adibatic lapse rate pressure is directly proportional to temp. Plss explain
i have a doubt sir. u r explaing this concept on the basis of gas law which is applicable only in CLOSED ENVIORNMENT like a tube,,, not in open enviornment like geography. As relations get changed between various parameters in open and closed enviornment😒😒😒
You say insolation is maximum at equator but according to ncert class 11 physical geography, equator receives comparatively less insolation than the tropics. This doesn't make sense.
The Equator receives comparatively less insolation during summer and winter solstices (this is because of the earth's tilt). But during equinoxes, the equator receives maximum insolation. Here we are not considering the effect of cloud formation. Because the equator sees greater cloud formation (because of ITCZ) compared to tropics (subtropical high-pressure belts) NCERTs say equator receives comparatively less insolation than the tropics. But this is not entirely accurate. It varies from region to region based on cloud cover.
when we are saying that due to sun's heat, the air parcel is lifted causing pressure to fall, then temp also falls as we go upwards . but how would it still be a low pressure area if temp is also falling ?? (bcos since we've associated low pressure with high temp area) pls do answer this :/
the low pressure and high temperature area is associated with the surface temperature of the earth............... and the low temperature is associated with increasing altitude when air parcel rises................i hope this clears your doubt
you are really a poor man's friend.god bless you with sucess sir
I am unacademy plus student but physical geography here is great
Telling youtube has great content
i think option 1 of the last question is also wrong as the heating of the atmosphere also takes place when insolation are absorbed by the water vapour and near long wavelength rays are absorbed by certain gases.
Thank u sir.. Ur video not only made me understant but also cleared much dought... I am very much impressed with ur lecture.. Thank u from deep core of my heart for uploading all ur video series... Thank u..
These presentations are great. Complex topics explained very clearly. Well done.
Very amazing and productive lecture
The best channel for geography. 👌. Thank you so much sir.
Sir you elucidated those complex topics so easily...thank you sir, salute to your hardwork and teaching skill 👍
Good morning sir
I couldn't understand one thing u said pressure and temperature is direct proportional then in eg . Of air pascal with increase in temp why did pressure decreased from 12 to 10. Plz ny1 to explain
When Air molecules are sufficiently heated , pressure increases. The air molecules have a tendency to move from high pressure region to low pressure region. As you said temperature increased and pressure also increased due to which the molecules shifted to lower pressure region. And thus the decrease in pressure above the air is noticed from 12 to 10 pascals
Really good, you organised everything perfectly and images are really apt
kya jalwa or junoon hain aapka,great help for us sir
great work sir
Sir I can't understand
That in height (altitude) pressure increase due to which we fill nose bleeding
But in adibatic lapse rate pressure is directly proportional to temp. Plss explain
Look at page no. 20 in pmfias climatology pdf .
nose bleeding occurs because blood pressure vis a vis atmospheric pressure is high.
Ur explaining good but so much pause which obstructs the flow.
i have a doubt sir. u r explaing this concept on the basis of gas law which is applicable only in CLOSED ENVIORNMENT like a tube,,, not in open enviornment like geography. As relations get changed between various parameters in open and closed enviornment😒😒😒
Priyanka Taneja isn't Earth a close system ??
@@the_pawn_star no it's an open system idiot
@@sumantha7699 🤢🤦♂️ Read/study before call someone Idiot. Earth - Close System.
@@Dilip_Sattawan sorry bro
You say insolation is maximum at equator but according to ncert class 11 physical geography, equator receives comparatively less insolation than the tropics. This doesn't make sense.
The Equator receives comparatively less insolation during summer and winter solstices (this is because of the earth's tilt). But during equinoxes, the equator receives maximum insolation. Here we are not considering the effect of cloud formation. Because the equator sees greater cloud formation (because of ITCZ) compared to tropics (subtropical high-pressure belts) NCERTs say equator receives comparatively less insolation than the tropics. But this is not entirely accurate. It varies from region to region based on cloud cover.
Whether the lapse rate in mesosphere and troposphere are the same??or lapse rate in mesosphere is less than troposphere??
FOR CONVECTIVE PROCES
when temperature increases volume increases, but u said opposite why ?
Yes in starting ..once he said that but corrected in 2nd time
According to gas laws pressure increase with increase in temperature and here you are saying it reduces how is that possible?
Volume is not constant, if air can expand pressure will decrease vice versa in case of a closed container.
great job...😃
Thankyou sir
Thanks sir
thank u very much sir.
Thanks
Superb
Perfect
Stupid Zomato add
You need to be more fluent
when we are saying that due to sun's heat, the air parcel is lifted causing pressure to fall, then temp also falls as we go upwards . but how would it still be a low pressure area if temp is also falling ?? (bcos since we've associated low pressure with high temp area)
pls do answer this :/
the low pressure and high temperature area is associated with the surface temperature of the earth............... and the low temperature is associated with increasing altitude when air parcel rises................i hope this clears your doubt