Hydrostatic Balance: Forces Acting in Vertical & Horizontal Directions

AI Thread Summary
Forces acting on an air parcel in the vertical direction include gravity and pressure differences, which are influenced by variations in density. In the horizontal direction, geostrophic balance is crucial, where the Coriolis force and pressure gradients interact. Pressure differences arise from temperature variations and the resulting density changes in the atmosphere. Understanding these forces is essential for accurately sketching the dynamics of air parcels. The discussion highlights the importance of both vertical and horizontal forces in atmospheric science.
sarahsbs
Messages
2
Reaction score
0
What are the forces acting on an air parcel in the vertical direction?

What about geostophically in the horizontal direction?

How can I sketch these forces?

thanks
 
Physics news on Phys.org
Thread 'Confusion regarding a chemical kinetics problem'

Thread 'Confusion regarding a chemical kinetics problem'

TL;DR Summary: cannot find out error in solution proposed. [![question with rate laws][1]][1] Now the rate law for the reaction (i.e reaction rate) can be written as: $$ R= k[N_2O_5] $$ my main question is, WHAT is this reaction equal to? what I mean here is, whether $$k[N_2O_5]= -d[N_2O_5]/dt$$ or is it $$k[N_2O_5]= -1/2 \frac{d}{dt} [N_2O_5] $$ ? The latter seems to be more apt, as the reaction rate must be -1/2 (disappearance rate of N2O5), which adheres to the stoichiometry of the...
View full post »

Thread 'Prove that evolution is constant (Provide at least two arguments to support your position)'

I don't get how to argue it. i can prove: evolution is the ability to adapt, whether it's progression or regression from some point of view, so if evolution is not constant then animal generations couldn`t stay alive for a big amount of time because when climate is changing this generations die. but they dont. so evolution is constant. but its not an argument, right? how to fing arguments when i only prove it.. analytically, i guess it called that (this is indirectly related to biology, im...
View full post »

Similar threads

B Validity of hydrostatic pressure equation
Replies
5
Views
743
B Fully submerged block in a pool of water
Replies
3
Views
1K
Correct vector diagram of forces
Replies
3
Views
1K
Confusion regarding surface tension direction and force balance
Replies
39
Views
2K
Stress on a spaghetti rod balanced from its middle
Replies
6
Views
1K
Tension in a deformed cylindrical bag on a surface
Replies
18
Views
1K
Chemistry How do we interpret the steps in the algorithm to balance a redox equation?
Replies
7
Views
2K
Hydrostatic pressure at a point inside a water tank that is accelerating
2
Replies
60
Views
6K
B Unable to understand how these two forces are equal
Replies
5
Views
1K
Force pulling on a string at an angle with a block at the other end
Replies
2
Views
1K

Hot Threads

Recent Insights

Back
Top